131906430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{35747}}^1$

素因数の和:35801

約数の個数: 48

約数和(自身を含む): 351331344

約数和(自身を除く): 219424914

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1845, 3690, 35747, 71494, 107241, 178735, 214482, 321723, 357470, 536205, 643446, 1072410, 1465627, 1608615, 2931254, 3217230, 4396881, 7328135, 8793762, 13190643, 14656270, 21984405, 26381286, 43968810, 65953215, 131906430]

約数ペア:

[(1, 131906430), (2, 65953215), (3, 43968810), (5, 26381286), (6, 21984405), (9, 14656270), (10, 13190643), (15, 8793762), (18, 7328135), (30, 4396881), (41, 3217230), (45, 2931254), (82, 1608615), (90, 1465627), (123, 1072410), (205, 643446), (246, 536205), (369, 357470), (410, 321723), (615, 214482), (738, 178735), (1230, 107241), (1845, 71494), (3690, 35747)]