27045840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{112691}}^1$

素因数の和:112707

約数の個数: 40

約数和(自身を含む): 83842848

約数和(自身を除く): 56797008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 112691, 225382, 338073, 450764, 563455, 676146, 901528, 1126910, 1352292, 1690365, 1803056, 2253820, 2704584, 3380730, 4507640, 5409168, 6761460, 9015280, 13522920, 27045840]

約数ペア:

[(1, 27045840), (2, 13522920), (3, 9015280), (4, 6761460), (5, 5409168), (6, 4507640), (8, 3380730), (10, 2704584), (12, 2253820), (15, 1803056), (16, 1690365), (20, 1352292), (24, 1126910), (30, 901528), (40, 676146), (48, 563455), (60, 450764), (80, 338073), (120, 225382), (240, 112691)]