30155910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{24517}}^1$

素因数の和:24568

約数の個数: 32

約数和(自身を含む): 74142432

約数和(自身を除く): 43986522

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 24517, 49034, 73551, 122585, 147102, 245170, 367755, 735510, 1005197, 2010394, 3015591, 5025985, 6031182, 10051970, 15077955, 30155910]

約数ペア:

[(1, 30155910), (2, 15077955), (3, 10051970), (5, 6031182), (6, 5025985), (10, 3015591), (15, 2010394), (30, 1005197), (41, 735510), (82, 367755), (123, 245170), (205, 147102), (246, 122585), (410, 73551), (615, 49034), (1230, 24517)]