47136280

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{19973}}^1$

素因数の和:20043

約数の個数: 32

約数和(自身を含む): 107859600

約数和(自身を除く): 60723320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 19973, 39946, 79892, 99865, 159784, 199730, 399460, 798920, 1178407, 2356814, 4713628, 5892035, 9427256, 11784070, 23568140, 47136280]

約数ペア:

[(1, 47136280), (2, 23568140), (4, 11784070), (5, 9427256), (8, 5892035), (10, 4713628), (20, 2356814), (40, 1178407), (59, 798920), (118, 399460), (236, 199730), (295, 159784), (472, 99865), (590, 79892), (1180, 39946), (2360, 19973)]