663083460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{283369}}^1$

素因数の和:283397

約数の個数: 72

約数和(自身を含む): 2166080280

約数和(自身を除く): 1502996820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 283369, 566738, 850107, 1133476, 1416845, 1700214, 2550321, 2833690, 3400428, 3683797, 4250535, 5100642, 5667380, 7367594, 8501070, 10201284, 11051391, 12751605, 14735188, 17002140, 18418985, 22102782, 25503210, 33154173, 36837970, 44205564, 51006420, 55256955, 66308346, 73675940, 110513910, 132616692, 165770865, 221027820, 331541730, 663083460]

約数ペア:

[(1, 663083460), (2, 331541730), (3, 221027820), (4, 165770865), (5, 132616692), (6, 110513910), (9, 73675940), (10, 66308346), (12, 55256955), (13, 51006420), (15, 44205564), (18, 36837970), (20, 33154173), (26, 25503210), (30, 22102782), (36, 18418985), (39, 17002140), (45, 14735188), (52, 12751605), (60, 11051391), (65, 10201284), (78, 8501070), (90, 7367594), (117, 5667380), (130, 5100642), (156, 4250535), (180, 3683797), (195, 3400428), (234, 2833690), (260, 2550321), (390, 1700214), (468, 1416845), (585, 1133476), (780, 850107), (1170, 566738), (2340, 283369)]