47426520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{7457}}^1$

素因数の和:7524

約数の個数: 64

約数和(自身を含む): 144983520

約数和(自身を除く): 97557000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 7457, 14914, 22371, 29828, 37285, 44742, 59656, 74570, 89484, 111855, 149140, 178968, 223710, 298280, 395221, 447420, 790442, 894840, 1185663, 1580884, 1976105, 2371326, 3161768, 3952210, 4742652, 5928315, 7904420, 9485304, 11856630, 15808840, 23713260, 47426520]

約数ペア:

[(1, 47426520), (2, 23713260), (3, 15808840), (4, 11856630), (5, 9485304), (6, 7904420), (8, 5928315), (10, 4742652), (12, 3952210), (15, 3161768), (20, 2371326), (24, 1976105), (30, 1580884), (40, 1185663), (53, 894840), (60, 790442), (106, 447420), (120, 395221), (159, 298280), (212, 223710), (265, 178968), (318, 149140), (424, 111855), (530, 89484), (636, 74570), (795, 59656), (1060, 44742), (1272, 37285), (1590, 29828), (2120, 22371), (3180, 14914), (6360, 7457)]