30535620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{16417}}^1$

素因数の和:16460

約数の個数: 48

約数和(自身を含む): 88263168

約数和(自身を除く): 57727548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 16417, 32834, 49251, 65668, 82085, 98502, 164170, 197004, 246255, 328340, 492510, 508927, 985020, 1017854, 1526781, 2035708, 2544635, 3053562, 5089270, 6107124, 7633905, 10178540, 15267810, 30535620]

約数ペア:

[(1, 30535620), (2, 15267810), (3, 10178540), (4, 7633905), (5, 6107124), (6, 5089270), (10, 3053562), (12, 2544635), (15, 2035708), (20, 1526781), (30, 1017854), (31, 985020), (60, 508927), (62, 492510), (93, 328340), (124, 246255), (155, 197004), (186, 164170), (310, 98502), (372, 82085), (465, 65668), (620, 49251), (930, 32834), (1860, 16417)]