90192840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{2371}}^1$

素因数の和:2702

約数の個数: 64

約数和(自身を含む): 271546560

約数和(自身を除く): 181353720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 317, 634, 951, 1268, 1585, 1902, 2371, 2536, 3170, 3804, 4742, 4755, 6340, 7113, 7608, 9484, 9510, 11855, 12680, 14226, 18968, 19020, 23710, 28452, 35565, 38040, 47420, 56904, 71130, 94840, 142260, 284520, 751607, 1503214, 2254821, 3006428, 3758035, 4509642, 6012856, 7516070, 9019284, 11274105, 15032140, 18038568, 22548210, 30064280, 45096420, 90192840]

約数ペア:

[(1, 90192840), (2, 45096420), (3, 30064280), (4, 22548210), (5, 18038568), (6, 15032140), (8, 11274105), (10, 9019284), (12, 7516070), (15, 6012856), (20, 4509642), (24, 3758035), (30, 3006428), (40, 2254821), (60, 1503214), (120, 751607), (317, 284520), (634, 142260), (951, 94840), (1268, 71130), (1585, 56904), (1902, 47420), (2371, 38040), (2536, 35565), (3170, 28452), (3804, 23710), (4742, 19020), (4755, 18968), (6340, 14226), (7113, 12680), (7608, 11855), (9484, 9510)]