80598870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4789}}^1$

素因数の和:4830

約数の個数: 96

約数和(自身を含む): 242105760

約数和(自身を除く): 161506890

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 30, 33, 34, 45, 51, 55, 66, 85, 90, 99, 102, 110, 153, 165, 170, 187, 198, 255, 306, 330, 374, 495, 510, 561, 765, 935, 990, 1122, 1530, 1683, 1870, 2805, 3366, 4789, 5610, 8415, 9578, 14367, 16830, 23945, 28734, 43101, 47890, 52679, 71835, 81413, 86202, 105358, 143670, 158037, 162826, 215505, 244239, 263395, 316074, 407065, 431010, 474111, 488478, 526790, 732717, 790185, 814130, 895543, 948222, 1221195, 1465434, 1580370, 1791086, 2370555, 2442390, 2686629, 3663585, 4477715, 4741110, 5373258, 7327170, 8059887, 8955430, 13433145, 16119774, 26866290, 40299435, 80598870]

約数ペア:

[(1, 80598870), (2, 40299435), (3, 26866290), (5, 16119774), (6, 13433145), (9, 8955430), (10, 8059887), (11, 7327170), (15, 5373258), (17, 4741110), (18, 4477715), (22, 3663585), (30, 2686629), (33, 2442390), (34, 2370555), (45, 1791086), (51, 1580370), (55, 1465434), (66, 1221195), (85, 948222), (90, 895543), (99, 814130), (102, 790185), (110, 732717), (153, 526790), (165, 488478), (170, 474111), (187, 431010), (198, 407065), (255, 316074), (306, 263395), (330, 244239), (374, 215505), (495, 162826), (510, 158037), (561, 143670), (765, 105358), (935, 86202), (990, 81413), (1122, 71835), (1530, 52679), (1683, 47890), (1870, 43101), (2805, 28734), (3366, 23945), (4789, 16830), (5610, 14367), (8415, 9578)]