13254840

素因数分解:

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

素因数の和:4114

約数の個数: 80

約数和(自身を含む): 44561880

約数和(自身を除く): 31307040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 4091, 8182, 12273, 16364, 20455, 24546, 32728, 36819, 40910, 49092, 61365, 73638, 81820, 98184, 110457, 122730, 147276, 163640, 184095, 220914, 245460, 294552, 331371, 368190, 441828, 490920, 552285, 662742, 736380, 883656, 1104570, 1325484, 1472760, 1656855, 2209140, 2650968, 3313710, 4418280, 6627420, 13254840]

約数ペア:

[(1, 13254840), (2, 6627420), (3, 4418280), (4, 3313710), (5, 2650968), (6, 2209140), (8, 1656855), (9, 1472760), (10, 1325484), (12, 1104570), (15, 883656), (18, 736380), (20, 662742), (24, 552285), (27, 490920), (30, 441828), (36, 368190), (40, 331371), (45, 294552), (54, 245460), (60, 220914), (72, 184095), (81, 163640), (90, 147276), (108, 122730), (120, 110457), (135, 98184), (162, 81820), (180, 73638), (216, 61365), (270, 49092), (324, 40910), (360, 36819), (405, 32728), (540, 24546), (648, 20455), (810, 16364), (1080, 12273), (1620, 8182), (3240, 4091)]