30223540

素因数分解:

$2^2\times 5^1\times {\mathrm{1019}}^1\times {\mathrm{1483}}^1$

素因数の和:2511

約数の個数: 24

約数和(自身を含む): 63574560

約数和(自身を除く): 33351020

約数列:

[1, 2, 4, 5, 10, 20, 1019, 1483, 2038, 2966, 4076, 5095, 5932, 7415, 10190, 14830, 20380, 29660, 1511177, 3022354, 6044708, 7555885, 15111770, 30223540]

約数ペア:

[(1, 30223540), (2, 15111770), (4, 7555885), (5, 6044708), (10, 3022354), (20, 1511177), (1019, 29660), (1483, 20380), (2038, 14830), (2966, 10190), (4076, 7415), (5095, 5932)]