769703310

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{950251}}^1$

素因数の和:950270

約数の個数: 40

約数和(自身を含む): 2069648856

約数和(自身を除く): 1299945546

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 950251, 1900502, 2850753, 4751255, 5701506, 8552259, 9502510, 14253765, 17104518, 25656777, 28507530, 42761295, 51313554, 76970331, 85522590, 128283885, 153940662, 256567770, 384851655, 769703310]

約数ペア:

[(1, 769703310), (2, 384851655), (3, 256567770), (5, 153940662), (6, 128283885), (9, 85522590), (10, 76970331), (15, 51313554), (18, 42761295), (27, 28507530), (30, 25656777), (45, 17104518), (54, 14253765), (81, 9502510), (90, 8552259), (135, 5701506), (162, 4751255), (270, 2850753), (405, 1900502), (810, 950251)]