284606040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{76507}}^1$

素因数の和:76552

約数の個数: 64

約数和(自身を含む): 881372160

約数和(自身を除く): 596766120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 76507, 153014, 229521, 306028, 382535, 459042, 612056, 765070, 918084, 1147605, 1530140, 1836168, 2295210, 2371717, 3060280, 4590420, 4743434, 7115151, 9180840, 9486868, 11858585, 14230302, 18973736, 23717170, 28460604, 35575755, 47434340, 56921208, 71151510, 94868680, 142303020, 284606040]

約数ペア:

[(1, 284606040), (2, 142303020), (3, 94868680), (4, 71151510), (5, 56921208), (6, 47434340), (8, 35575755), (10, 28460604), (12, 23717170), (15, 18973736), (20, 14230302), (24, 11858585), (30, 9486868), (31, 9180840), (40, 7115151), (60, 4743434), (62, 4590420), (93, 3060280), (120, 2371717), (124, 2295210), (155, 1836168), (186, 1530140), (248, 1147605), (310, 918084), (372, 765070), (465, 612056), (620, 459042), (744, 382535), (930, 306028), (1240, 229521), (1860, 153014), (3720, 76507)]