61350360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{2423}}^1$

素因数の和:2648

約数の個数: 64

約数和(自身を含む): 184999680

約数和(自身を除く): 123649320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 211, 422, 633, 844, 1055, 1266, 1688, 2110, 2423, 2532, 3165, 4220, 4846, 5064, 6330, 7269, 8440, 9692, 12115, 12660, 14538, 19384, 24230, 25320, 29076, 36345, 48460, 58152, 72690, 96920, 145380, 290760, 511253, 1022506, 1533759, 2045012, 2556265, 3067518, 4090024, 5112530, 6135036, 7668795, 10225060, 12270072, 15337590, 20450120, 30675180, 61350360]

約数ペア:

[(1, 61350360), (2, 30675180), (3, 20450120), (4, 15337590), (5, 12270072), (6, 10225060), (8, 7668795), (10, 6135036), (12, 5112530), (15, 4090024), (20, 3067518), (24, 2556265), (30, 2045012), (40, 1533759), (60, 1022506), (120, 511253), (211, 290760), (422, 145380), (633, 96920), (844, 72690), (1055, 58152), (1266, 48460), (1688, 36345), (2110, 29076), (2423, 25320), (2532, 24230), (3165, 19384), (4220, 14538), (4846, 12660), (5064, 12115), (6330, 9692), (7269, 8440)]