58135880

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3571}}^1$

素因数の和:3630

約数の個数: 64

約数和(自身を含む): 146594880

約数和(自身を除く): 88459000

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 37, 40, 44, 55, 74, 88, 110, 148, 185, 220, 296, 370, 407, 440, 740, 814, 1480, 1628, 2035, 3256, 3571, 4070, 7142, 8140, 14284, 16280, 17855, 28568, 35710, 39281, 71420, 78562, 132127, 142840, 157124, 196405, 264254, 314248, 392810, 528508, 660635, 785620, 1057016, 1321270, 1453397, 1571240, 2642540, 2906794, 5285080, 5813588, 7266985, 11627176, 14533970, 29067940, 58135880]

約数ペア:

[(1, 58135880), (2, 29067940), (4, 14533970), (5, 11627176), (8, 7266985), (10, 5813588), (11, 5285080), (20, 2906794), (22, 2642540), (37, 1571240), (40, 1453397), (44, 1321270), (55, 1057016), (74, 785620), (88, 660635), (110, 528508), (148, 392810), (185, 314248), (220, 264254), (296, 196405), (370, 157124), (407, 142840), (440, 132127), (740, 78562), (814, 71420), (1480, 39281), (1628, 35710), (2035, 28568), (3256, 17855), (3571, 16280), (4070, 14284), (7142, 8140)]