552772770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:209

約数の個数: 192

約数和(自身を含む): 1551312000

約数和(自身を除く): 998539230

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 55, 58, 59, 66, 87, 89, 110, 118, 121, 145, 165, 174, 177, 178, 242, 267, 290, 295, 319, 330, 354, 363, 435, 445, 534, 590, 605, 638, 649, 726, 870, 885, 890, 957, 979, 1210, 1298, 1335, 1595, 1711, 1770, 1815, 1914, 1947, 1958, 2581, 2670, 2937, 3190, 3245, 3422, 3509, 3630, 3894, 4785, 4895, 5133, 5162, 5251, 5874, 6490, 7018, 7139, 7743, 8555, 9570, 9735, 9790, 10266, 10502, 10527, 10769, 12905, 14278, 14685, 15486, 15753, 17110, 17545, 18821, 19470, 21054, 21417, 21538, 25665, 25810, 26255, 28391, 29370, 31506, 32307, 35090, 35695, 37642, 38715, 42834, 51330, 52510, 52635, 53845, 56463, 56782, 57761, 64614, 71390, 77430, 78765, 85173, 94105, 105270, 107085, 107690, 112926, 115522, 141955, 152279, 157530, 161535, 170346, 173283, 188210, 207031, 214170, 282315, 283910, 288805, 304558, 312301, 323070, 346566, 414062, 425865, 456837, 564630, 577610, 621093, 624602, 635371, 761395, 851730, 866415, 913674, 936903, 1035155, 1242186, 1270742, 1522790, 1561505, 1675069, 1732830, 1873806, 1906113, 2070310, 2284185, 3105465, 3123010, 3176855, 3350138, 3812226, 4568370, 4684515, 5025207, 6210930, 6353710, 8375345, 9369030, 9530565, 10050414, 16750690, 18425759, 19061130, 25126035, 36851518, 50252070, 55277277, 92128795, 110554554, 184257590, 276386385, 552772770]

約数ペア:

[(1, 552772770), (2, 276386385), (3, 184257590), (5, 110554554), (6, 92128795), (10, 55277277), (11, 50252070), (15, 36851518), (22, 25126035), (29, 19061130), (30, 18425759), (33, 16750690), (55, 10050414), (58, 9530565), (59, 9369030), (66, 8375345), (87, 6353710), (89, 6210930), (110, 5025207), (118, 4684515), (121, 4568370), (145, 3812226), (165, 3350138), (174, 3176855), (177, 3123010), (178, 3105465), (242, 2284185), (267, 2070310), (290, 1906113), (295, 1873806), (319, 1732830), (330, 1675069), (354, 1561505), (363, 1522790), (435, 1270742), (445, 1242186), (534, 1035155), (590, 936903), (605, 913674), (638, 866415), (649, 851730), (726, 761395), (870, 635371), (885, 624602), (890, 621093), (957, 577610), (979, 564630), (1210, 456837), (1298, 425865), (1335, 414062), (1595, 346566), (1711, 323070), (1770, 312301), (1815, 304558), (1914, 288805), (1947, 283910), (1958, 282315), (2581, 214170), (2670, 207031), (2937, 188210), (3190, 173283), (3245, 170346), (3422, 161535), (3509, 157530), (3630, 152279), (3894, 141955), (4785, 115522), (4895, 112926), (5133, 107690), (5162, 107085), (5251, 105270), (5874, 94105), (6490, 85173), (7018, 78765), (7139, 77430), (7743, 71390), (8555, 64614), (9570, 57761), (9735, 56782), (9790, 56463), (10266, 53845), (10502, 52635), (10527, 52510), (10769, 51330), (12905, 42834), (14278, 38715), (14685, 37642), (15486, 35695), (15753, 35090), (17110, 32307), (17545, 31506), (18821, 29370), (19470, 28391), (21054, 26255), (21417, 25810), (21538, 25665)]