2908040760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{8077891}}^1$

素因数の和:8077908

約数の個数: 48

約数和(自身を含む): 9451133640

約数和(自身を除く): 6543092880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 8077891, 16155782, 24233673, 32311564, 40389455, 48467346, 64623128, 72701019, 80778910, 96934692, 121168365, 145402038, 161557820, 193869384, 242336730, 290804076, 323115640, 363505095, 484673460, 581608152, 727010190, 969346920, 1454020380, 2908040760]

約数ペア:

[(1, 2908040760), (2, 1454020380), (3, 969346920), (4, 727010190), (5, 581608152), (6, 484673460), (8, 363505095), (9, 323115640), (10, 290804076), (12, 242336730), (15, 193869384), (18, 161557820), (20, 145402038), (24, 121168365), (30, 96934692), (36, 80778910), (40, 72701019), (45, 64623128), (60, 48467346), (72, 40389455), (90, 32311564), (120, 24233673), (180, 16155782), (360, 8077891)]