45283860

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{27953}}^1$

素因数の和:27974

約数の個数: 60

約数和(自身を含む): 142062228

約数和(自身を除く): 96778368

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 27953, 55906, 83859, 111812, 139765, 167718, 251577, 279530, 335436, 419295, 503154, 559060, 754731, 838590, 1006308, 1257885, 1509462, 1677180, 2264193, 2515770, 3018924, 3773655, 4528386, 5031540, 7547310, 9056772, 11320965, 15094620, 22641930, 45283860]

約数ペア:

[(1, 45283860), (2, 22641930), (3, 15094620), (4, 11320965), (5, 9056772), (6, 7547310), (9, 5031540), (10, 4528386), (12, 3773655), (15, 3018924), (18, 2515770), (20, 2264193), (27, 1677180), (30, 1509462), (36, 1257885), (45, 1006308), (54, 838590), (60, 754731), (81, 559060), (90, 503154), (108, 419295), (135, 335436), (162, 279530), (180, 251577), (270, 167718), (324, 139765), (405, 111812), (540, 83859), (810, 55906), (1620, 27953)]