580290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2$

素因数の和:91

約数の個数: 48

約数和(自身を含む): 1505088

約数和(自身を除く): 924798

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 29, 30, 46, 58, 69, 87, 115, 138, 145, 174, 230, 290, 345, 435, 667, 690, 841, 870, 1334, 1682, 2001, 2523, 3335, 4002, 4205, 5046, 6670, 8410, 10005, 12615, 19343, 20010, 25230, 38686, 58029, 96715, 116058, 193430, 290145, 580290]

約数ペア:

[(1, 580290), (2, 290145), (3, 193430), (5, 116058), (6, 96715), (10, 58029), (15, 38686), (23, 25230), (29, 20010), (30, 19343), (46, 12615), (58, 10005), (69, 8410), (87, 6670), (115, 5046), (138, 4205), (145, 4002), (174, 3335), (230, 2523), (290, 2001), (345, 1682), (435, 1334), (667, 870), (690, 841)]