4865853840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{20274391}}^1$

素因数の和:20274407

約数の個数: 40

約数和(自身を含む): 15084147648

約数和(自身を除く): 10218293808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 20274391, 40548782, 60823173, 81097564, 101371955, 121646346, 162195128, 202743910, 243292692, 304115865, 324390256, 405487820, 486585384, 608231730, 810975640, 973170768, 1216463460, 1621951280, 2432926920, 4865853840]

約数ペア:

[(1, 4865853840), (2, 2432926920), (3, 1621951280), (4, 1216463460), (5, 973170768), (6, 810975640), (8, 608231730), (10, 486585384), (12, 405487820), (15, 324390256), (16, 304115865), (20, 243292692), (24, 202743910), (30, 162195128), (40, 121646346), (48, 101371955), (60, 81097564), (80, 60823173), (120, 40548782), (240, 20274391)]