34389840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{143291}}^1$

素因数の和:143307

約数の個数: 40

約数和(自身を含む): 106609248

約数和(自身を除く): 72219408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 143291, 286582, 429873, 573164, 716455, 859746, 1146328, 1432910, 1719492, 2149365, 2292656, 2865820, 3438984, 4298730, 5731640, 6877968, 8597460, 11463280, 17194920, 34389840]

約数ペア:

[(1, 34389840), (2, 17194920), (3, 11463280), (4, 8597460), (5, 6877968), (6, 5731640), (8, 4298730), (10, 3438984), (12, 2865820), (15, 2292656), (16, 2149365), (20, 1719492), (24, 1432910), (30, 1146328), (40, 859746), (48, 716455), (60, 573164), (80, 429873), (120, 286582), (240, 143291)]