528175890

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{317}}^1$

素因数の和:375

約数の個数: 240

約数和(自身を含む): 1658093976

約数和(自身を除く): 1129918086

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 27, 30, 33, 34, 45, 51, 54, 55, 66, 81, 85, 90, 99, 102, 110, 121, 135, 153, 162, 165, 170, 187, 198, 242, 255, 270, 297, 306, 317, 330, 363, 374, 405, 459, 495, 510, 561, 594, 605, 634, 726, 765, 810, 891, 918, 935, 951, 990, 1089, 1122, 1210, 1377, 1485, 1530, 1585, 1683, 1782, 1815, 1870, 1902, 2057, 2178, 2295, 2754, 2805, 2853, 2970, 3170, 3267, 3366, 3487, 3630, 4114, 4455, 4590, 4755, 5049, 5389, 5445, 5610, 5706, 6171, 6534, 6885, 6974, 8415, 8559, 8910, 9510, 9801, 10098, 10285, 10461, 10778, 10890, 12342, 13770, 14265, 15147, 16167, 16335, 16830, 17118, 17435, 18513, 19602, 20570, 20922, 25245, 25677, 26945, 28530, 30294, 30855, 31383, 32334, 32670, 34870, 37026, 38357, 42795, 48501, 49005, 50490, 51354, 52305, 53890, 55539, 59279, 61710, 62766, 75735, 76714, 80835, 85590, 92565, 94149, 97002, 98010, 104610, 111078, 115071, 118558, 128385, 145503, 151470, 156915, 161670, 166617, 177837, 185130, 188298, 191785, 230142, 242505, 256770, 277695, 282447, 291006, 296395, 313830, 333234, 345213, 355674, 383570, 436509, 470745, 485010, 533511, 555390, 564894, 575355, 592790, 652069, 690426, 727515, 833085, 873018, 889185, 941490, 1035639, 1067022, 1150710, 1304138, 1412235, 1455030, 1600533, 1666170, 1726065, 1778370, 1956207, 2071278, 2182545, 2667555, 2824470, 3106917, 3201066, 3260345, 3452130, 3912414, 4365090, 4801599, 5178195, 5335110, 5868621, 6213834, 6520690, 8002665, 9603198, 9781035, 10356390, 11737242, 15534585, 16005330, 17605863, 19562070, 24007995, 29343105, 31069170, 35211726, 48015990, 52817589, 58686210, 88029315, 105635178, 176058630, 264087945, 528175890]

約数ペア:

[(1, 528175890), (2, 264087945), (3, 176058630), (5, 105635178), (6, 88029315), (9, 58686210), (10, 52817589), (11, 48015990), (15, 35211726), (17, 31069170), (18, 29343105), (22, 24007995), (27, 19562070), (30, 17605863), (33, 16005330), (34, 15534585), (45, 11737242), (51, 10356390), (54, 9781035), (55, 9603198), (66, 8002665), (81, 6520690), (85, 6213834), (90, 5868621), (99, 5335110), (102, 5178195), (110, 4801599), (121, 4365090), (135, 3912414), (153, 3452130), (162, 3260345), (165, 3201066), (170, 3106917), (187, 2824470), (198, 2667555), (242, 2182545), (255, 2071278), (270, 1956207), (297, 1778370), (306, 1726065), (317, 1666170), (330, 1600533), (363, 1455030), (374, 1412235), (405, 1304138), (459, 1150710), (495, 1067022), (510, 1035639), (561, 941490), (594, 889185), (605, 873018), (634, 833085), (726, 727515), (765, 690426), (810, 652069), (891, 592790), (918, 575355), (935, 564894), (951, 555390), (990, 533511), (1089, 485010), (1122, 470745), (1210, 436509), (1377, 383570), (1485, 355674), (1530, 345213), (1585, 333234), (1683, 313830), (1782, 296395), (1815, 291006), (1870, 282447), (1902, 277695), (2057, 256770), (2178, 242505), (2295, 230142), (2754, 191785), (2805, 188298), (2853, 185130), (2970, 177837), (3170, 166617), (3267, 161670), (3366, 156915), (3487, 151470), (3630, 145503), (4114, 128385), (4455, 118558), (4590, 115071), (4755, 111078), (5049, 104610), (5389, 98010), (5445, 97002), (5610, 94149), (5706, 92565), (6171, 85590), (6534, 80835), (6885, 76714), (6974, 75735), (8415, 62766), (8559, 61710), (8910, 59279), (9510, 55539), (9801, 53890), (10098, 52305), (10285, 51354), (10461, 50490), (10778, 49005), (10890, 48501), (12342, 42795), (13770, 38357), (14265, 37026), (15147, 34870), (16167, 32670), (16335, 32334), (16830, 31383), (17118, 30855), (17435, 30294), (18513, 28530), (19602, 26945), (20570, 25677), (20922, 25245)]