56417580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{547}}^1$

素因数の和:756

約数の個数: 96

約数和(自身を含む): 176762880

約数和(自身を除く): 120345300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 191, 270, 382, 540, 547, 573, 764, 955, 1094, 1146, 1641, 1719, 1910, 2188, 2292, 2735, 2865, 3282, 3438, 3820, 4923, 5157, 5470, 5730, 6564, 6876, 8205, 8595, 9846, 10314, 10940, 11460, 14769, 16410, 17190, 19692, 20628, 24615, 25785, 29538, 32820, 34380, 49230, 51570, 59076, 73845, 98460, 103140, 104477, 147690, 208954, 295380, 313431, 417908, 522385, 626862, 940293, 1044770, 1253724, 1567155, 1880586, 2089540, 2820879, 3134310, 3761172, 4701465, 5641758, 6268620, 9402930, 11283516, 14104395, 18805860, 28208790, 56417580]

約数ペア:

[(1, 56417580), (2, 28208790), (3, 18805860), (4, 14104395), (5, 11283516), (6, 9402930), (9, 6268620), (10, 5641758), (12, 4701465), (15, 3761172), (18, 3134310), (20, 2820879), (27, 2089540), (30, 1880586), (36, 1567155), (45, 1253724), (54, 1044770), (60, 940293), (90, 626862), (108, 522385), (135, 417908), (180, 313431), (191, 295380), (270, 208954), (382, 147690), (540, 104477), (547, 103140), (573, 98460), (764, 73845), (955, 59076), (1094, 51570), (1146, 49230), (1641, 34380), (1719, 32820), (1910, 29538), (2188, 25785), (2292, 24615), (2735, 20628), (2865, 19692), (3282, 17190), (3438, 16410), (3820, 14769), (4923, 11460), (5157, 10940), (5470, 10314), (5730, 9846), (6564, 8595), (6876, 8205)]