69746520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{1619}}^1$

素因数の和:1992

約数の個数: 64

約数和(自身を含む): 209952000

約数和(自身を除く): 140205480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 359, 718, 1077, 1436, 1619, 1795, 2154, 2872, 3238, 3590, 4308, 4857, 5385, 6476, 7180, 8095, 8616, 9714, 10770, 12952, 14360, 16190, 19428, 21540, 24285, 32380, 38856, 43080, 48570, 64760, 97140, 194280, 581221, 1162442, 1743663, 2324884, 2906105, 3487326, 4649768, 5812210, 6974652, 8718315, 11624420, 13949304, 17436630, 23248840, 34873260, 69746520]

約数ペア:

[(1, 69746520), (2, 34873260), (3, 23248840), (4, 17436630), (5, 13949304), (6, 11624420), (8, 8718315), (10, 6974652), (12, 5812210), (15, 4649768), (20, 3487326), (24, 2906105), (30, 2324884), (40, 1743663), (60, 1162442), (120, 581221), (359, 194280), (718, 97140), (1077, 64760), (1436, 48570), (1619, 43080), (1795, 38856), (2154, 32380), (2872, 24285), (3238, 21540), (3590, 19428), (4308, 16190), (4857, 14360), (5385, 12952), (6476, 10770), (7180, 9714), (8095, 8616)]