27697981560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{230816513}}^1$

素因数の和:230816527

約数の個数: 32

約数和(自身を含む): 83093945040

約数和(自身を除く): 55395963480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 230816513, 461633026, 692449539, 923266052, 1154082565, 1384899078, 1846532104, 2308165130, 2769798156, 3462247695, 4616330260, 5539596312, 6924495390, 9232660520, 13848990780, 27697981560]

約数ペア:

[(1, 27697981560), (2, 13848990780), (3, 9232660520), (4, 6924495390), (5, 5539596312), (6, 4616330260), (8, 3462247695), (10, 2769798156), (12, 2308165130), (15, 1846532104), (20, 1384899078), (24, 1154082565), (30, 923266052), (40, 692449539), (60, 461633026), (120, 230816513)]