493597260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{70313}}^1$

素因数の和:70344

約数の個数: 96

約数和(自身を含む): 1653785280

約数和(自身を除く): 1160188020

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, 70313, 140626, 210939, 281252, 351565, 421878, 632817, 703130, 843756, 914069, 1054695, 1265634, 1406260, 1828138, 1898451, 2109390, 2531268, 2742207, 3164085, 3656276, 3796902, 4218780, 4570345, 5484414, 6328170, 7593804, 8226621, 9140690, 9492255, 10968828, 12656340, 13711035, 16453242, 18281380, 18984510, 24679863, 27422070, 32906484, 37969020, 41133105, 49359726, 54844140, 82266210, 98719452, 123399315, 164532420, 246798630, 493597260]

約数ペア:

[(1, 493597260), (2, 246798630), (3, 164532420), (4, 123399315), (5, 98719452), (6, 82266210), (9, 54844140), (10, 49359726), (12, 41133105), (13, 37969020), (15, 32906484), (18, 27422070), (20, 24679863), (26, 18984510), (27, 18281380), (30, 16453242), (36, 13711035), (39, 12656340), (45, 10968828), (52, 9492255), (54, 9140690), (60, 8226621), (65, 7593804), (78, 6328170), (90, 5484414), (108, 4570345), (117, 4218780), (130, 3796902), (135, 3656276), (156, 3164085), (180, 2742207), (195, 2531268), (234, 2109390), (260, 1898451), (270, 1828138), (351, 1406260), (390, 1265634), (468, 1054695), (540, 914069), (585, 843756), (702, 703130), (780, 632817), (1170, 421878), (1404, 351565), (1755, 281252), (2340, 210939), (3510, 140626), (7020, 70313)]