72430450

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{62983}}^1$

素因数の和:63018

約数の個数: 24

約数和(自身を含む): 140580288

約数和(自身を除く): 68149838

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 62983, 125966, 314915, 629830, 1448609, 1574575, 2897218, 3149150, 7243045, 14486090, 36215225, 72430450]

約数ペア:

[(1, 72430450), (2, 36215225), (5, 14486090), (10, 7243045), (23, 3149150), (25, 2897218), (46, 1574575), (50, 1448609), (115, 629830), (230, 314915), (575, 125966), (1150, 62983)]