71527560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3527}}^1$

素因数の和:3567

約数の個数: 96

約数和(自身を含む): 232424640

約数和(自身を除く): 160897080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 169, 195, 260, 312, 338, 390, 507, 520, 676, 780, 845, 1014, 1352, 1560, 1690, 2028, 2535, 3380, 3527, 4056, 5070, 6760, 7054, 10140, 10581, 14108, 17635, 20280, 21162, 28216, 35270, 42324, 45851, 52905, 70540, 84648, 91702, 105810, 137553, 141080, 183404, 211620, 229255, 275106, 366808, 423240, 458510, 550212, 596063, 687765, 917020, 1100424, 1192126, 1375530, 1788189, 1834040, 2384252, 2751060, 2980315, 3576378, 4768504, 5502120, 5960630, 7152756, 8940945, 11921260, 14305512, 17881890, 23842520, 35763780, 71527560]

約数ペア:

[(1, 71527560), (2, 35763780), (3, 23842520), (4, 17881890), (5, 14305512), (6, 11921260), (8, 8940945), (10, 7152756), (12, 5960630), (13, 5502120), (15, 4768504), (20, 3576378), (24, 2980315), (26, 2751060), (30, 2384252), (39, 1834040), (40, 1788189), (52, 1375530), (60, 1192126), (65, 1100424), (78, 917020), (104, 687765), (120, 596063), (130, 550212), (156, 458510), (169, 423240), (195, 366808), (260, 275106), (312, 229255), (338, 211620), (390, 183404), (507, 141080), (520, 137553), (676, 105810), (780, 91702), (845, 84648), (1014, 70540), (1352, 52905), (1560, 45851), (1690, 42324), (2028, 35270), (2535, 28216), (3380, 21162), (3527, 20280), (4056, 17635), (5070, 14108), (6760, 10581), (7054, 10140)]