75422360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{145043}}^1$

素因数の和:145067

約数の個数: 32

約数和(自身を含む): 182755440

約数和(自身を除く): 107333080

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 145043, 290086, 580172, 725215, 1160344, 1450430, 1885559, 2900860, 3771118, 5801720, 7542236, 9427795, 15084472, 18855590, 37711180, 75422360]

約数ペア:

[(1, 75422360), (2, 37711180), (4, 18855590), (5, 15084472), (8, 9427795), (10, 7542236), (13, 5801720), (20, 3771118), (26, 2900860), (40, 1885559), (52, 1450430), (65, 1160344), (104, 725215), (130, 580172), (260, 290086), (520, 145043)]