29532080

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{19429}}^1$

素因数の和:19461

約数の個数: 40

約数和(自身を含む): 72279600

約数和(自身を除く): 42747520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 19429, 38858, 77716, 97145, 155432, 194290, 310864, 369151, 388580, 738302, 777160, 1476604, 1554320, 1845755, 2953208, 3691510, 5906416, 7383020, 14766040, 29532080]

約数ペア:

[(1, 29532080), (2, 14766040), (4, 7383020), (5, 5906416), (8, 3691510), (10, 2953208), (16, 1845755), (19, 1554320), (20, 1476604), (38, 777160), (40, 738302), (76, 388580), (80, 369151), (95, 310864), (152, 194290), (190, 155432), (304, 97145), (380, 77716), (760, 38858), (1520, 19429)]