286810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:102

約数の個数: 32

約数和(自身を含む): 570240

約数和(自身を除く): 283430

約数列:

[1, 2, 5, 10, 23, 29, 43, 46, 58, 86, 115, 145, 215, 230, 290, 430, 667, 989, 1247, 1334, 1978, 2494, 3335, 4945, 6235, 6670, 9890, 12470, 28681, 57362, 143405, 286810]

約数ペア:

[(1, 286810), (2, 143405), (5, 57362), (10, 28681), (23, 12470), (29, 9890), (43, 6670), (46, 6235), (58, 4945), (86, 3335), (115, 2494), (145, 1978), (215, 1334), (230, 1247), (290, 989), (430, 667)]