559894140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79757}}^1$

素因数の和:79788

約数の個数: 96

約数和(自身を含む): 1875908160

約数和(自身を除く): 1316014020

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, 79757, 159514, 239271, 319028, 398785, 478542, 717813, 797570, 957084, 1036841, 1196355, 1435626, 1595140, 2073682, 2153439, 2392710, 2871252, 3110523, 3589065, 4147364, 4306878, 4785420, 5184205, 6221046, 7178130, 8613756, 9331569, 10368410, 10767195, 12442092, 14356260, 15552615, 18663138, 20736820, 21534390, 27994707, 31105230, 37326276, 43068780, 46657845, 55989414, 62210460, 93315690, 111978828, 139973535, 186631380, 279947070, 559894140]

約数ペア:

[(1, 559894140), (2, 279947070), (3, 186631380), (4, 139973535), (5, 111978828), (6, 93315690), (9, 62210460), (10, 55989414), (12, 46657845), (13, 43068780), (15, 37326276), (18, 31105230), (20, 27994707), (26, 21534390), (27, 20736820), (30, 18663138), (36, 15552615), (39, 14356260), (45, 12442092), (52, 10767195), (54, 10368410), (60, 9331569), (65, 8613756), (78, 7178130), (90, 6221046), (108, 5184205), (117, 4785420), (130, 4306878), (135, 4147364), (156, 3589065), (180, 3110523), (195, 2871252), (234, 2392710), (260, 2153439), (270, 2073682), (351, 1595140), (390, 1435626), (468, 1196355), (540, 1036841), (585, 957084), (702, 797570), (780, 717813), (1170, 478542), (1404, 398785), (1755, 319028), (2340, 239271), (3510, 159514), (7020, 79757)]