30975690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{10223}}^1$

素因数の和:10334

約数の個数: 32

約数和(自身を含む): 75085056

約数和(自身を除く): 44109366

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 1010, 1515, 3030, 10223, 20446, 30669, 51115, 61338, 102230, 153345, 306690, 1032523, 2065046, 3097569, 5162615, 6195138, 10325230, 15487845, 30975690]

約数ペア:

[(1, 30975690), (2, 15487845), (3, 10325230), (5, 6195138), (6, 5162615), (10, 3097569), (15, 2065046), (30, 1032523), (101, 306690), (202, 153345), (303, 102230), (505, 61338), (606, 51115), (1010, 30669), (1515, 20446), (3030, 10223)]