25150980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{419183}}^1$

素因数の和:419195

約数の個数: 24

約数和(自身を含む): 70422912

約数和(自身を除く): 45271932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 419183, 838366, 1257549, 1676732, 2095915, 2515098, 4191830, 5030196, 6287745, 8383660, 12575490, 25150980]

約数ペア:

[(1, 25150980), (2, 12575490), (3, 8383660), (4, 6287745), (5, 5030196), (6, 4191830), (10, 2515098), (12, 2095915), (15, 1676732), (20, 1257549), (30, 838366), (60, 419183)]