72655110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1439}}^1$

素因数の和:1483

約数の個数: 128

約数和(自身を含む): 223948800

約数和(自身を除く): 151293690

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 27, 30, 33, 34, 45, 51, 54, 55, 66, 85, 90, 99, 102, 110, 135, 153, 165, 170, 187, 198, 255, 270, 297, 306, 330, 374, 459, 495, 510, 561, 594, 765, 918, 935, 990, 1122, 1439, 1485, 1530, 1683, 1870, 2295, 2805, 2878, 2970, 3366, 4317, 4590, 5049, 5610, 7195, 8415, 8634, 10098, 12951, 14390, 15829, 16830, 21585, 24463, 25245, 25902, 31658, 38853, 43170, 47487, 48926, 50490, 64755, 73389, 77706, 79145, 94974, 122315, 129510, 142461, 146778, 158290, 194265, 220167, 237435, 244630, 269093, 284922, 366945, 388530, 427383, 440334, 474870, 538186, 660501, 712305, 733890, 807279, 854766, 1100835, 1321002, 1345465, 1424610, 1614558, 2136915, 2201670, 2421837, 2690930, 3302505, 4036395, 4273830, 4843674, 6605010, 7265511, 8072790, 12109185, 14531022, 24218370, 36327555, 72655110]

約数ペア:

[(1, 72655110), (2, 36327555), (3, 24218370), (5, 14531022), (6, 12109185), (9, 8072790), (10, 7265511), (11, 6605010), (15, 4843674), (17, 4273830), (18, 4036395), (22, 3302505), (27, 2690930), (30, 2421837), (33, 2201670), (34, 2136915), (45, 1614558), (51, 1424610), (54, 1345465), (55, 1321002), (66, 1100835), (85, 854766), (90, 807279), (99, 733890), (102, 712305), (110, 660501), (135, 538186), (153, 474870), (165, 440334), (170, 427383), (187, 388530), (198, 366945), (255, 284922), (270, 269093), (297, 244630), (306, 237435), (330, 220167), (374, 194265), (459, 158290), (495, 146778), (510, 142461), (561, 129510), (594, 122315), (765, 94974), (918, 79145), (935, 77706), (990, 73389), (1122, 64755), (1439, 50490), (1485, 48926), (1530, 47487), (1683, 43170), (1870, 38853), (2295, 31658), (2805, 25902), (2878, 25245), (2970, 24463), (3366, 21585), (4317, 16830), (4590, 15829), (5049, 14390), (5610, 12951), (7195, 10098), (8415, 8634)]