45382120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{162079}}^1$

素因数の和:162097

約数の個数: 32

約数和(自身を含む): 116697600

約数和(自身を除く): 71315480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 162079, 324158, 648316, 810395, 1134553, 1296632, 1620790, 2269106, 3241580, 4538212, 5672765, 6483160, 9076424, 11345530, 22691060, 45382120]

約数ペア:

[(1, 45382120), (2, 22691060), (4, 11345530), (5, 9076424), (7, 6483160), (8, 5672765), (10, 4538212), (14, 3241580), (20, 2269106), (28, 1620790), (35, 1296632), (40, 1134553), (56, 810395), (70, 648316), (140, 324158), (280, 162079)]