15675054160

素因数分解:

$2^4\times 5^1\times {\mathrm{929}}^1\times {\mathrm{210913}}^1$

素因数の和:211855

約数の個数: 40

約数和(自身を含む): 36483903720

約数和(自身を除く): 20808849560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 929, 1858, 3716, 4645, 7432, 9290, 14864, 18580, 37160, 74320, 210913, 421826, 843652, 1054565, 1687304, 2109130, 3374608, 4218260, 8436520, 16873040, 195938177, 391876354, 783752708, 979690885, 1567505416, 1959381770, 3135010832, 3918763540, 7837527080, 15675054160]

約数ペア:

[(1, 15675054160), (2, 7837527080), (4, 3918763540), (5, 3135010832), (8, 1959381770), (10, 1567505416), (16, 979690885), (20, 783752708), (40, 391876354), (80, 195938177), (929, 16873040), (1858, 8436520), (3716, 4218260), (4645, 3374608), (7432, 2109130), (9290, 1687304), (14864, 1054565), (18580, 843652), (37160, 421826), (74320, 210913)]