131762070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7829}}^1$

素因数の和:7870

約数の個数: 96

約数和(自身を含む): 395759520

約数和(自身を除く): 263997450

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, 5610, 7829, 8415, 15658, 16830, 23487, 39145, 46974, 70461, 78290, 86119, 117435, 133093, 140922, 172238, 234870, 258357, 266186, 352305, 399279, 430595, 516714, 665465, 704610, 775071, 798558, 861190, 1197837, 1291785, 1330930, 1464023, 1550142, 1996395, 2395674, 2583570, 2928046, 3875355, 3992790, 4392069, 5989185, 7320115, 7750710, 8784138, 11978370, 13176207, 14640230, 21960345, 26352414, 43920690, 65881035, 131762070]

約数ペア:

[(1, 131762070), (2, 65881035), (3, 43920690), (5, 26352414), (6, 21960345), (9, 14640230), (10, 13176207), (11, 11978370), (15, 8784138), (17, 7750710), (18, 7320115), (22, 5989185), (30, 4392069), (33, 3992790), (34, 3875355), (45, 2928046), (51, 2583570), (55, 2395674), (66, 1996395), (85, 1550142), (90, 1464023), (99, 1330930), (102, 1291785), (110, 1197837), (153, 861190), (165, 798558), (170, 775071), (187, 704610), (198, 665465), (255, 516714), (306, 430595), (330, 399279), (374, 352305), (495, 266186), (510, 258357), (561, 234870), (765, 172238), (935, 140922), (990, 133093), (1122, 117435), (1530, 86119), (1683, 78290), (1870, 70461), (2805, 46974), (3366, 39145), (5610, 23487), (7829, 16830), (8415, 15658)]