5502120

素因数分解:

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

素因数の和:3554

約数の個数: 64

約数和(自身を含む): 17781120

約数和(自身を除く): 12279000

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, 195, 260, 312, 390, 520, 780, 1560, 3527, 7054, 10581, 14108, 17635, 21162, 28216, 35270, 42324, 45851, 52905, 70540, 84648, 91702, 105810, 137553, 141080, 183404, 211620, 229255, 275106, 366808, 423240, 458510, 550212, 687765, 917020, 1100424, 1375530, 1834040, 2751060, 5502120]

約数ペア:

[(1, 5502120), (2, 2751060), (3, 1834040), (4, 1375530), (5, 1100424), (6, 917020), (8, 687765), (10, 550212), (12, 458510), (13, 423240), (15, 366808), (20, 275106), (24, 229255), (26, 211620), (30, 183404), (39, 141080), (40, 137553), (52, 105810), (60, 91702), (65, 84648), (78, 70540), (104, 52905), (120, 45851), (130, 42324), (156, 35270), (195, 28216), (260, 21162), (312, 17635), (390, 14108), (520, 10581), (780, 7054), (1560, 3527)]