283934040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{182009}}^1$

素因数の和:182036

約数の個数: 64

約数和(自身を含む): 917330400

約数和(自身を除く): 633396360

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, 182009, 364018, 546027, 728036, 910045, 1092054, 1456072, 1820090, 2184108, 2366117, 2730135, 3640180, 4368216, 4732234, 5460270, 7098351, 7280360, 9464468, 10920540, 11830585, 14196702, 18928936, 21841080, 23661170, 28393404, 35491755, 47322340, 56786808, 70983510, 94644680, 141967020, 283934040]

約数ペア:

[(1, 283934040), (2, 141967020), (3, 94644680), (4, 70983510), (5, 56786808), (6, 47322340), (8, 35491755), (10, 28393404), (12, 23661170), (13, 21841080), (15, 18928936), (20, 14196702), (24, 11830585), (26, 10920540), (30, 9464468), (39, 7280360), (40, 7098351), (52, 5460270), (60, 4732234), (65, 4368216), (78, 3640180), (104, 2730135), (120, 2366117), (130, 2184108), (156, 1820090), (195, 1456072), (260, 1092054), (312, 910045), (390, 728036), (520, 546027), (780, 364018), (1560, 182009)]