47562420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{10859}}^1$

素因数の和:10944

約数の個数: 48

約数和(自身を含む): 135011520

約数和(自身を除く): 87449100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 4380, 10859, 21718, 32577, 43436, 54295, 65154, 108590, 130308, 162885, 217180, 325770, 651540, 792707, 1585414, 2378121, 3170828, 3963535, 4756242, 7927070, 9512484, 11890605, 15854140, 23781210, 47562420]

約数ペア:

[(1, 47562420), (2, 23781210), (3, 15854140), (4, 11890605), (5, 9512484), (6, 7927070), (10, 4756242), (12, 3963535), (15, 3170828), (20, 2378121), (30, 1585414), (60, 792707), (73, 651540), (146, 325770), (219, 217180), (292, 162885), (365, 130308), (438, 108590), (730, 65154), (876, 54295), (1095, 43436), (1460, 32577), (2190, 21718), (4380, 10859)]