978055290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{3622427}}^1$

素因数の和:3622443

約数の個数: 32

約数和(自身を含む): 2608148160

約数和(自身を除く): 1630092870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 3622427, 7244854, 10867281, 18112135, 21734562, 32601843, 36224270, 54336405, 65203686, 97805529, 108672810, 163009215, 195611058, 326018430, 489027645, 978055290]

約数ペア:

[(1, 978055290), (2, 489027645), (3, 326018430), (5, 195611058), (6, 163009215), (9, 108672810), (10, 97805529), (15, 65203686), (18, 54336405), (27, 36224270), (30, 32601843), (45, 21734562), (54, 18112135), (90, 10867281), (135, 7244854), (270, 3622427)]