75214120

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{110609}}^1$

素因数の和:110637

約数の個数: 32

約数和(自身を含む): 179188200

約数和(自身を除く): 103974080

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 110609, 221218, 442436, 553045, 884872, 1106090, 1880353, 2212180, 3760706, 4424360, 7521412, 9401765, 15042824, 18803530, 37607060, 75214120]

約数ペア:

[(1, 75214120), (2, 37607060), (4, 18803530), (5, 15042824), (8, 9401765), (10, 7521412), (17, 4424360), (20, 3760706), (34, 2212180), (40, 1880353), (68, 1106090), (85, 884872), (136, 553045), (170, 442436), (340, 221218), (680, 110609)]