84996840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{1973}}^1$

素因数の和:2346

約数の個数: 64

約数和(自身を含む): 255830400

約数和(自身を除く): 170833560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 359, 718, 1077, 1436, 1795, 1973, 2154, 2872, 3590, 3946, 4308, 5385, 5919, 7180, 7892, 8616, 9865, 10770, 11838, 14360, 15784, 19730, 21540, 23676, 29595, 39460, 43080, 47352, 59190, 78920, 118380, 236760, 708307, 1416614, 2124921, 2833228, 3541535, 4249842, 5666456, 7083070, 8499684, 10624605, 14166140, 16999368, 21249210, 28332280, 42498420, 84996840]

約数ペア:

[(1, 84996840), (2, 42498420), (3, 28332280), (4, 21249210), (5, 16999368), (6, 14166140), (8, 10624605), (10, 8499684), (12, 7083070), (15, 5666456), (20, 4249842), (24, 3541535), (30, 2833228), (40, 2124921), (60, 1416614), (120, 708307), (359, 236760), (718, 118380), (1077, 78920), (1436, 59190), (1795, 47352), (1973, 43080), (2154, 39460), (2872, 29595), (3590, 23676), (3946, 21540), (4308, 19730), (5385, 15784), (5919, 14360), (7180, 11838), (7892, 10770), (8616, 9865)]