72227030

素因数分解:

$2^1\times 5^1\times {\mathrm{743}}^1\times {\mathrm{9721}}^1$

素因数の和:10471

約数の個数: 16

約数和(自身を含む): 130197024

約数和(自身を除く): 57969994

約数列:

[1, 2, 5, 10, 743, 1486, 3715, 7430, 9721, 19442, 48605, 97210, 7222703, 14445406, 36113515, 72227030]

約数ペア:

[(1, 72227030), (2, 36113515), (5, 14445406), (10, 7222703), (743, 97210), (1486, 48605), (3715, 19442), (7430, 9721)]