73830200

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{19429}}^1$

素因数の和:19464

約数の個数: 48

約数和(自身を含む): 180699000

約数和(自身を除く): 106868800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 152, 190, 200, 380, 475, 760, 950, 1900, 3800, 19429, 38858, 77716, 97145, 155432, 194290, 369151, 388580, 485725, 738302, 777160, 971450, 1476604, 1845755, 1942900, 2953208, 3691510, 3885800, 7383020, 9228775, 14766040, 18457550, 36915100, 73830200]

約数ペア:

[(1, 73830200), (2, 36915100), (4, 18457550), (5, 14766040), (8, 9228775), (10, 7383020), (19, 3885800), (20, 3691510), (25, 2953208), (38, 1942900), (40, 1845755), (50, 1476604), (76, 971450), (95, 777160), (100, 738302), (152, 485725), (190, 388580), (200, 369151), (380, 194290), (475, 155432), (760, 97145), (950, 77716), (1900, 38858), (3800, 19429)]