202302120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{88729}}^1$

素因数の和:88762

約数の個数: 64

約数和(自身を含む): 638856000

約数和(自身を除く): 436553880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 88729, 177458, 266187, 354916, 443645, 532374, 709832, 887290, 1064748, 1330935, 1685851, 1774580, 2129496, 2661870, 3371702, 3549160, 5057553, 5323740, 6743404, 8429255, 10115106, 10647480, 13486808, 16858510, 20230212, 25287765, 33717020, 40460424, 50575530, 67434040, 101151060, 202302120]

約数ペア:

[(1, 202302120), (2, 101151060), (3, 67434040), (4, 50575530), (5, 40460424), (6, 33717020), (8, 25287765), (10, 20230212), (12, 16858510), (15, 13486808), (19, 10647480), (20, 10115106), (24, 8429255), (30, 6743404), (38, 5323740), (40, 5057553), (57, 3549160), (60, 3371702), (76, 2661870), (95, 2129496), (114, 1774580), (120, 1685851), (152, 1330935), (190, 1064748), (228, 887290), (285, 709832), (380, 532374), (456, 443645), (570, 354916), (760, 266187), (1140, 177458), (2280, 88729)]