7688430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{85427}}^1$

素因数の和:85440

約数の個数: 24

約数和(自身を含む): 19990152

約数和(自身を除く): 12301722

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 85427, 170854, 256281, 427135, 512562, 768843, 854270, 1281405, 1537686, 2562810, 3844215, 7688430]

約数ペア:

[(1, 7688430), (2, 3844215), (3, 2562810), (5, 1537686), (6, 1281405), (9, 854270), (10, 768843), (15, 512562), (18, 427135), (30, 256281), (45, 170854), (90, 85427)]