6627420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{4091}}^1$

素因数の和:4112

約数の個数: 60

約数和(自身を含む): 20795544

約数和(自身を除く): 14168124

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 4091, 8182, 12273, 16364, 20455, 24546, 36819, 40910, 49092, 61365, 73638, 81820, 110457, 122730, 147276, 184095, 220914, 245460, 331371, 368190, 441828, 552285, 662742, 736380, 1104570, 1325484, 1656855, 2209140, 3313710, 6627420]

約数ペア:

[(1, 6627420), (2, 3313710), (3, 2209140), (4, 1656855), (5, 1325484), (6, 1104570), (9, 736380), (10, 662742), (12, 552285), (15, 441828), (18, 368190), (20, 331371), (27, 245460), (30, 220914), (36, 184095), (45, 147276), (54, 122730), (60, 110457), (81, 81820), (90, 73638), (108, 61365), (135, 49092), (162, 40910), (180, 36819), (270, 24546), (324, 20455), (405, 16364), (540, 12273), (810, 8182), (1620, 4091)]