86884860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1448081}}^1$

素因数の和:1448093

約数の個数: 24

約数和(自身を含む): 243277776

約数和(自身を除く): 156392916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1448081, 2896162, 4344243, 5792324, 7240405, 8688486, 14480810, 17376972, 21721215, 28961620, 43442430, 86884860]

約数ペア:

[(1, 86884860), (2, 43442430), (3, 28961620), (4, 21721215), (5, 17376972), (6, 14480810), (10, 8688486), (12, 7240405), (15, 5792324), (20, 4344243), (30, 2896162), (60, 1448081)]