23983160

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{12757}}^1$

素因数の和:12815

約数の個数: 32

約数和(自身を含む): 55114560

約数和(自身を除く): 31131400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 12757, 25514, 51028, 63785, 102056, 127570, 255140, 510280, 599579, 1199158, 2398316, 2997895, 4796632, 5995790, 11991580, 23983160]

約数ペア:

[(1, 23983160), (2, 11991580), (4, 5995790), (5, 4796632), (8, 2997895), (10, 2398316), (20, 1199158), (40, 599579), (47, 510280), (94, 255140), (188, 127570), (235, 102056), (376, 63785), (470, 51028), (940, 25514), (1880, 12757)]