90807372

素因数分解:

$2^2\times 3^3\times {\mathrm{59}}^1\times {\mathrm{14251}}^1$

素因数の和:14323

約数の個数: 48

約数和(自身を含む): 239433600

約数和(自身を除く): 148626228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 108, 118, 177, 236, 354, 531, 708, 1062, 1593, 2124, 3186, 6372, 14251, 28502, 42753, 57004, 85506, 128259, 171012, 256518, 384777, 513036, 769554, 840809, 1539108, 1681618, 2522427, 3363236, 5044854, 7567281, 10089708, 15134562, 22701843, 30269124, 45403686, 90807372]

約数ペア:

[(1, 90807372), (2, 45403686), (3, 30269124), (4, 22701843), (6, 15134562), (9, 10089708), (12, 7567281), (18, 5044854), (27, 3363236), (36, 2522427), (54, 1681618), (59, 1539108), (108, 840809), (118, 769554), (177, 513036), (236, 384777), (354, 256518), (531, 171012), (708, 128259), (1062, 85506), (1593, 57004), (2124, 42753), (3186, 28502), (6372, 14251)]