1045411740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{73517}}^1$

素因数の和:73611

約数の個数: 72

約数和(自身を含む): 3211266240

約数和(自身を除く): 2165854500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 79, 90, 158, 180, 237, 316, 395, 474, 711, 790, 948, 1185, 1422, 1580, 2370, 2844, 3555, 4740, 7110, 14220, 73517, 147034, 220551, 294068, 367585, 441102, 661653, 735170, 882204, 1102755, 1323306, 1470340, 2205510, 2646612, 3308265, 4411020, 5807843, 6616530, 11615686, 13233060, 17423529, 23231372, 29039215, 34847058, 52270587, 58078430, 69694116, 87117645, 104541174, 116156860, 174235290, 209082348, 261352935, 348470580, 522705870, 1045411740]

約数ペア:

[(1, 1045411740), (2, 522705870), (3, 348470580), (4, 261352935), (5, 209082348), (6, 174235290), (9, 116156860), (10, 104541174), (12, 87117645), (15, 69694116), (18, 58078430), (20, 52270587), (30, 34847058), (36, 29039215), (45, 23231372), (60, 17423529), (79, 13233060), (90, 11615686), (158, 6616530), (180, 5807843), (237, 4411020), (316, 3308265), (395, 2646612), (474, 2205510), (711, 1470340), (790, 1323306), (948, 1102755), (1185, 882204), (1422, 735170), (1580, 661653), (2370, 441102), (2844, 367585), (3555, 294068), (4740, 220551), (7110, 147034), (14220, 73517)]