662680980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{94399}}^1$

素因数の和:94430

約数の個数: 96

約数和(自身を含む): 2220288000

約数和(自身を除く): 1557607020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 94399, 188798, 283197, 377596, 471995, 566394, 849591, 943990, 1132788, 1227187, 1415985, 1699182, 1887980, 2454374, 2548773, 2831970, 3398364, 3681561, 4247955, 4908748, 5097546, 5663940, 6135935, 7363122, 8495910, 10195092, 11044683, 12271870, 12743865, 14726244, 16991820, 18407805, 22089366, 24543740, 25487730, 33134049, 36815610, 44178732, 50975460, 55223415, 66268098, 73631220, 110446830, 132536196, 165670245, 220893660, 331340490, 662680980]

約数ペア:

[(1, 662680980), (2, 331340490), (3, 220893660), (4, 165670245), (5, 132536196), (6, 110446830), (9, 73631220), (10, 66268098), (12, 55223415), (13, 50975460), (15, 44178732), (18, 36815610), (20, 33134049), (26, 25487730), (27, 24543740), (30, 22089366), (36, 18407805), (39, 16991820), (45, 14726244), (52, 12743865), (54, 12271870), (60, 11044683), (65, 10195092), (78, 8495910), (90, 7363122), (108, 6135935), (117, 5663940), (130, 5097546), (135, 4908748), (156, 4247955), (180, 3681561), (195, 3398364), (234, 2831970), (260, 2548773), (270, 2454374), (351, 1887980), (390, 1699182), (468, 1415985), (540, 1227187), (585, 1132788), (702, 943990), (780, 849591), (1170, 566394), (1404, 471995), (1755, 377596), (2340, 283197), (3510, 188798), (7020, 94399)]