195874860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3264581}}^1$

素因数の和:3264593

約数の個数: 24

約数和(自身を含む): 548449776

約数和(自身を除く): 352574916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3264581, 6529162, 9793743, 13058324, 16322905, 19587486, 32645810, 39174972, 48968715, 65291620, 97937430, 195874860]

約数ペア:

[(1, 195874860), (2, 97937430), (3, 65291620), (4, 48968715), (5, 39174972), (6, 32645810), (10, 19587486), (12, 16322905), (15, 13058324), (20, 9793743), (30, 6529162), (60, 3264581)]