27355560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{733}}^1$

素因数の和:1058

約数の個数: 64

約数和(自身を含む): 82442880

約数和(自身を除く): 55087320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 311, 622, 733, 933, 1244, 1466, 1555, 1866, 2199, 2488, 2932, 3110, 3665, 3732, 4398, 4665, 5864, 6220, 7330, 7464, 8796, 9330, 10995, 12440, 14660, 17592, 18660, 21990, 29320, 37320, 43980, 87960, 227963, 455926, 683889, 911852, 1139815, 1367778, 1823704, 2279630, 2735556, 3419445, 4559260, 5471112, 6838890, 9118520, 13677780, 27355560]

約数ペア:

[(1, 27355560), (2, 13677780), (3, 9118520), (4, 6838890), (5, 5471112), (6, 4559260), (8, 3419445), (10, 2735556), (12, 2279630), (15, 1823704), (20, 1367778), (24, 1139815), (30, 911852), (40, 683889), (60, 455926), (120, 227963), (311, 87960), (622, 43980), (733, 37320), (933, 29320), (1244, 21990), (1466, 18660), (1555, 17592), (1866, 14660), (2199, 12440), (2488, 10995), (2932, 9330), (3110, 8796), (3665, 7464), (3732, 7330), (4398, 6220), (4665, 5864)]