47506620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{113111}}^1$

素因数の和:113130

約数の個数: 48

約数和(自身を含む): 152022528

約数和(自身を除く): 104515908

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 113111, 226222, 339333, 452444, 565555, 678666, 791777, 1131110, 1357332, 1583554, 1696665, 2262220, 2375331, 3167108, 3393330, 3958885, 4750662, 6786660, 7917770, 9501324, 11876655, 15835540, 23753310, 47506620]

約数ペア:

[(1, 47506620), (2, 23753310), (3, 15835540), (4, 11876655), (5, 9501324), (6, 7917770), (7, 6786660), (10, 4750662), (12, 3958885), (14, 3393330), (15, 3167108), (20, 2375331), (21, 2262220), (28, 1696665), (30, 1583554), (35, 1357332), (42, 1131110), (60, 791777), (70, 678666), (84, 565555), (105, 452444), (140, 339333), (210, 226222), (420, 113111)]