2730984240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11379101}}^1$

素因数の和:11379117

約数の個数: 40

約数和(自身を含む): 8466051888

約数和(自身を除く): 5735067648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 11379101, 22758202, 34137303, 45516404, 56895505, 68274606, 91032808, 113791010, 136549212, 170686515, 182065616, 227582020, 273098424, 341373030, 455164040, 546196848, 682746060, 910328080, 1365492120, 2730984240]

約数ペア:

[(1, 2730984240), (2, 1365492120), (3, 910328080), (4, 682746060), (5, 546196848), (6, 455164040), (8, 341373030), (10, 273098424), (12, 227582020), (15, 182065616), (16, 170686515), (20, 136549212), (24, 113791010), (30, 91032808), (40, 68274606), (48, 56895505), (60, 45516404), (80, 34137303), (120, 22758202), (240, 11379101)]