87495510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{12203}}^1$

素因数の和:12452

約数の個数: 32

約数和(自身を含む): 210885120

約数和(自身を除く): 123389610

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 239, 478, 717, 1195, 1434, 2390, 3585, 7170, 12203, 24406, 36609, 61015, 73218, 122030, 183045, 366090, 2916517, 5833034, 8749551, 14582585, 17499102, 29165170, 43747755, 87495510]

約数ペア:

[(1, 87495510), (2, 43747755), (3, 29165170), (5, 17499102), (6, 14582585), (10, 8749551), (15, 5833034), (30, 2916517), (239, 366090), (478, 183045), (717, 122030), (1195, 73218), (1434, 61015), (2390, 36609), (3585, 24406), (7170, 12203)]