40135080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10789}}^1$

素因数の和:10834

約数の個数: 64

約数和(自身を含む): 124300800

約数和(自身を除く): 84165720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 10789, 21578, 32367, 43156, 53945, 64734, 86312, 107890, 129468, 161835, 215780, 258936, 323670, 334459, 431560, 647340, 668918, 1003377, 1294680, 1337836, 1672295, 2006754, 2675672, 3344590, 4013508, 5016885, 6689180, 8027016, 10033770, 13378360, 20067540, 40135080]

約数ペア:

[(1, 40135080), (2, 20067540), (3, 13378360), (4, 10033770), (5, 8027016), (6, 6689180), (8, 5016885), (10, 4013508), (12, 3344590), (15, 2675672), (20, 2006754), (24, 1672295), (30, 1337836), (31, 1294680), (40, 1003377), (60, 668918), (62, 647340), (93, 431560), (120, 334459), (124, 323670), (155, 258936), (186, 215780), (248, 161835), (310, 129468), (372, 107890), (465, 86312), (620, 64734), (744, 53945), (930, 43156), (1240, 32367), (1860, 21578), (3720, 10789)]