89764290

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12953}}^1$

素因数の和:12984

約数の個数: 96

約数和(自身を含む): 290998656

約数和(自身を除く): 201234366

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 154, 165, 198, 210, 231, 315, 330, 385, 462, 495, 630, 693, 770, 990, 1155, 1386, 2310, 3465, 6930, 12953, 25906, 38859, 64765, 77718, 90671, 116577, 129530, 142483, 181342, 194295, 233154, 272013, 284966, 388590, 427449, 453355, 544026, 582885, 712415, 816039, 854898, 906710, 997381, 1165770, 1282347, 1360065, 1424830, 1632078, 1994762, 2137245, 2564694, 2720130, 2992143, 4080195, 4274490, 4986905, 5984286, 6411735, 8160390, 8976429, 9973810, 12823470, 14960715, 17952858, 29921430, 44882145, 89764290]

約数ペア:

[(1, 89764290), (2, 44882145), (3, 29921430), (5, 17952858), (6, 14960715), (7, 12823470), (9, 9973810), (10, 8976429), (11, 8160390), (14, 6411735), (15, 5984286), (18, 4986905), (21, 4274490), (22, 4080195), (30, 2992143), (33, 2720130), (35, 2564694), (42, 2137245), (45, 1994762), (55, 1632078), (63, 1424830), (66, 1360065), (70, 1282347), (77, 1165770), (90, 997381), (99, 906710), (105, 854898), (110, 816039), (126, 712415), (154, 582885), (165, 544026), (198, 453355), (210, 427449), (231, 388590), (315, 284966), (330, 272013), (385, 233154), (462, 194295), (495, 181342), (630, 142483), (693, 129530), (770, 116577), (990, 90671), (1155, 77718), (1386, 64765), (2310, 38859), (3465, 25906), (6930, 12953)]