30702930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{44497}}^1$

素因数の和:44530

約数の個数: 32

約数和(自身を含む): 76892544

約数和(自身を除く): 46189614

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 44497, 88994, 133491, 222485, 266982, 444970, 667455, 1023431, 1334910, 2046862, 3070293, 5117155, 6140586, 10234310, 15351465, 30702930]

約数ペア:

[(1, 30702930), (2, 15351465), (3, 10234310), (5, 6140586), (6, 5117155), (10, 3070293), (15, 2046862), (23, 1334910), (30, 1023431), (46, 667455), (69, 444970), (115, 266982), (138, 222485), (230, 133491), (345, 88994), (690, 44497)]