30026730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43517}}^1$

素因数の和:43550

約数の個数: 32

約数和(自身を含む): 75199104

約数和(自身を除く): 45172374

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 43517, 87034, 130551, 217585, 261102, 435170, 652755, 1000891, 1305510, 2001782, 3002673, 5004455, 6005346, 10008910, 15013365, 30026730]

約数ペア:

[(1, 30026730), (2, 15013365), (3, 10008910), (5, 6005346), (6, 5004455), (10, 3002673), (15, 2001782), (23, 1305510), (30, 1000891), (46, 652755), (69, 435170), (115, 261102), (138, 217585), (230, 130551), (345, 87034), (690, 43517)]