75665310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{51473}}^1$

素因数の和:51497

約数の個数: 48

約数和(自身を含む): 211249296

約数和(自身を除く): 135583986

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 51473, 102946, 154419, 257365, 308838, 360311, 514730, 720622, 772095, 1080933, 1544190, 1801555, 2161866, 2522177, 3603110, 5044354, 5404665, 7566531, 10809330, 12610885, 15133062, 25221770, 37832655, 75665310]

約数ペア:

[(1, 75665310), (2, 37832655), (3, 25221770), (5, 15133062), (6, 12610885), (7, 10809330), (10, 7566531), (14, 5404665), (15, 5044354), (21, 3603110), (30, 2522177), (35, 2161866), (42, 1801555), (49, 1544190), (70, 1080933), (98, 772095), (105, 720622), (147, 514730), (210, 360311), (245, 308838), (294, 257365), (490, 154419), (735, 102946), (1470, 51473)]