55418130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1249}}^1$

素因数の和:1308

約数の個数: 96

約数和(自身を含む): 157950000

約数和(自身を除く): 102531870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 29, 30, 34, 45, 51, 58, 85, 87, 90, 102, 145, 153, 170, 174, 255, 261, 290, 306, 435, 493, 510, 522, 765, 870, 986, 1249, 1305, 1479, 1530, 2465, 2498, 2610, 2958, 3747, 4437, 4930, 6245, 7395, 7494, 8874, 11241, 12490, 14790, 18735, 21233, 22185, 22482, 36221, 37470, 42466, 44370, 56205, 63699, 72442, 106165, 108663, 112410, 127398, 181105, 191097, 212330, 217326, 318495, 325989, 362210, 382194, 543315, 615757, 636990, 651978, 955485, 1086630, 1231514, 1629945, 1847271, 1910970, 3078785, 3259890, 3694542, 5541813, 6157570, 9236355, 11083626, 18472710, 27709065, 55418130]

約数ペア:

[(1, 55418130), (2, 27709065), (3, 18472710), (5, 11083626), (6, 9236355), (9, 6157570), (10, 5541813), (15, 3694542), (17, 3259890), (18, 3078785), (29, 1910970), (30, 1847271), (34, 1629945), (45, 1231514), (51, 1086630), (58, 955485), (85, 651978), (87, 636990), (90, 615757), (102, 543315), (145, 382194), (153, 362210), (170, 325989), (174, 318495), (255, 217326), (261, 212330), (290, 191097), (306, 181105), (435, 127398), (493, 112410), (510, 108663), (522, 106165), (765, 72442), (870, 63699), (986, 56205), (1249, 44370), (1305, 42466), (1479, 37470), (1530, 36221), (2465, 22482), (2498, 22185), (2610, 21233), (2958, 18735), (3747, 14790), (4437, 12490), (4930, 11241), (6245, 8874), (7395, 7494)]