790050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:267

約数の個数: 48

約数和(自身を含む): 2053440

約数和(自身を除く): 1263390

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 229, 230, 345, 458, 575, 687, 690, 1145, 1150, 1374, 1725, 2290, 3435, 3450, 5267, 5725, 6870, 10534, 11450, 15801, 17175, 26335, 31602, 34350, 52670, 79005, 131675, 158010, 263350, 395025, 790050]

約数ペア:

[(1, 790050), (2, 395025), (3, 263350), (5, 158010), (6, 131675), (10, 79005), (15, 52670), (23, 34350), (25, 31602), (30, 26335), (46, 17175), (50, 15801), (69, 11450), (75, 10534), (115, 6870), (138, 5725), (150, 5267), (229, 3450), (230, 3435), (345, 2290), (458, 1725), (575, 1374), (687, 1150), (690, 1145)]