5031540

素因数分解:

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

素因数の和:27968

約数の個数: 36

約数和(自身を含む): 15262884

約数和(自身を除く): 10231344

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 27953, 55906, 83859, 111812, 139765, 167718, 251577, 279530, 335436, 419295, 503154, 559060, 838590, 1006308, 1257885, 1677180, 2515770, 5031540]

約数ペア:

[(1, 5031540), (2, 2515770), (3, 1677180), (4, 1257885), (5, 1006308), (6, 838590), (9, 559060), (10, 503154), (12, 419295), (15, 335436), (18, 279530), (20, 251577), (30, 167718), (36, 139765), (45, 111812), (60, 83859), (90, 55906), (180, 27953)]