76573260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{2459}}^1$

素因数の和:2647

約数の個数: 72

約数和(自身を含む): 233709840

約数和(自身を除く): 157136580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 173, 180, 346, 519, 692, 865, 1038, 1557, 1730, 2076, 2459, 2595, 3114, 3460, 4918, 5190, 6228, 7377, 7785, 9836, 10380, 12295, 14754, 15570, 22131, 24590, 29508, 31140, 36885, 44262, 49180, 73770, 88524, 110655, 147540, 221310, 425407, 442620, 850814, 1276221, 1701628, 2127035, 2552442, 3828663, 4254070, 5104884, 6381105, 7657326, 8508140, 12762210, 15314652, 19143315, 25524420, 38286630, 76573260]

約数ペア:

[(1, 76573260), (2, 38286630), (3, 25524420), (4, 19143315), (5, 15314652), (6, 12762210), (9, 8508140), (10, 7657326), (12, 6381105), (15, 5104884), (18, 4254070), (20, 3828663), (30, 2552442), (36, 2127035), (45, 1701628), (60, 1276221), (90, 850814), (173, 442620), (180, 425407), (346, 221310), (519, 147540), (692, 110655), (865, 88524), (1038, 73770), (1557, 49180), (1730, 44262), (2076, 36885), (2459, 31140), (2595, 29508), (3114, 24590), (3460, 22131), (4918, 15570), (5190, 14754), (6228, 12295), (7377, 10380), (7785, 9836)]