15375830

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{433}}^1$

素因数の和:560

約数の個数: 32

約数和(自身を含む): 28685664

約数和(自身を除く): 13309834

約数列:

[1, 2, 5, 10, 53, 67, 106, 134, 265, 335, 433, 530, 670, 866, 2165, 3551, 4330, 7102, 17755, 22949, 29011, 35510, 45898, 58022, 114745, 145055, 229490, 290110, 1537583, 3075166, 7687915, 15375830]

約数ペア:

[(1, 15375830), (2, 7687915), (5, 3075166), (10, 1537583), (53, 290110), (67, 229490), (106, 145055), (134, 114745), (265, 58022), (335, 45898), (433, 35510), (530, 29011), (670, 22949), (866, 17755), (2165, 7102), (3551, 4330)]