18848430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{69809}}^1$

素因数の和:69825

約数の個数: 32

約数和(自身を含む): 50263200

約数和(自身を除く): 31414770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 69809, 139618, 209427, 349045, 418854, 628281, 698090, 1047135, 1256562, 1884843, 2094270, 3141405, 3769686, 6282810, 9424215, 18848430]

約数ペア:

[(1, 18848430), (2, 9424215), (3, 6282810), (5, 3769686), (6, 3141405), (9, 2094270), (10, 1884843), (15, 1256562), (18, 1047135), (27, 698090), (30, 628281), (45, 418854), (54, 349045), (90, 209427), (135, 139618), (270, 69809)]