5506680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{421}}^1$

素因数の和:544

約数の個数: 64

約数和(自身を含む): 16711200

約数和(自身を除く): 11204520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 109, 120, 218, 327, 421, 436, 545, 654, 842, 872, 1090, 1263, 1308, 1635, 1684, 2105, 2180, 2526, 2616, 3270, 3368, 4210, 4360, 5052, 6315, 6540, 8420, 10104, 12630, 13080, 16840, 25260, 45889, 50520, 91778, 137667, 183556, 229445, 275334, 367112, 458890, 550668, 688335, 917780, 1101336, 1376670, 1835560, 2753340, 5506680]

約数ペア:

[(1, 5506680), (2, 2753340), (3, 1835560), (4, 1376670), (5, 1101336), (6, 917780), (8, 688335), (10, 550668), (12, 458890), (15, 367112), (20, 275334), (24, 229445), (30, 183556), (40, 137667), (60, 91778), (109, 50520), (120, 45889), (218, 25260), (327, 16840), (421, 13080), (436, 12630), (545, 10104), (654, 8420), (842, 6540), (872, 6315), (1090, 5052), (1263, 4360), (1308, 4210), (1635, 3368), (1684, 3270), (2105, 2616), (2180, 2526)]