27386700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:264

約数の個数: 144

約数和(自身を含む): 88910976

約数和(自身を除く): 61524276

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 43, 44, 50, 55, 60, 66, 75, 86, 100, 110, 129, 132, 150, 165, 172, 193, 215, 220, 258, 275, 300, 330, 386, 430, 473, 516, 550, 579, 645, 660, 772, 825, 860, 946, 965, 1075, 1100, 1158, 1290, 1419, 1650, 1892, 1930, 2123, 2150, 2316, 2365, 2580, 2838, 2895, 3225, 3300, 3860, 4246, 4300, 4730, 4825, 5676, 5790, 6369, 6450, 7095, 8299, 8492, 9460, 9650, 10615, 11580, 11825, 12738, 12900, 14190, 14475, 16598, 19300, 21230, 23650, 24897, 25476, 28380, 28950, 31845, 33196, 35475, 41495, 42460, 47300, 49794, 53075, 57900, 63690, 70950, 82990, 91289, 99588, 106150, 124485, 127380, 141900, 159225, 165980, 182578, 207475, 212300, 248970, 273867, 318450, 365156, 414950, 456445, 497940, 547734, 622425, 636900, 829900, 912890, 1095468, 1244850, 1369335, 1825780, 2282225, 2489700, 2738670, 4564450, 5477340, 6846675, 9128900, 13693350, 27386700]

約数ペア:

[(1, 27386700), (2, 13693350), (3, 9128900), (4, 6846675), (5, 5477340), (6, 4564450), (10, 2738670), (11, 2489700), (12, 2282225), (15, 1825780), (20, 1369335), (22, 1244850), (25, 1095468), (30, 912890), (33, 829900), (43, 636900), (44, 622425), (50, 547734), (55, 497940), (60, 456445), (66, 414950), (75, 365156), (86, 318450), (100, 273867), (110, 248970), (129, 212300), (132, 207475), (150, 182578), (165, 165980), (172, 159225), (193, 141900), (215, 127380), (220, 124485), (258, 106150), (275, 99588), (300, 91289), (330, 82990), (386, 70950), (430, 63690), (473, 57900), (516, 53075), (550, 49794), (579, 47300), (645, 42460), (660, 41495), (772, 35475), (825, 33196), (860, 31845), (946, 28950), (965, 28380), (1075, 25476), (1100, 24897), (1158, 23650), (1290, 21230), (1419, 19300), (1650, 16598), (1892, 14475), (1930, 14190), (2123, 12900), (2150, 12738), (2316, 11825), (2365, 11580), (2580, 10615), (2838, 9650), (2895, 9460), (3225, 8492), (3300, 8299), (3860, 7095), (4246, 6450), (4300, 6369), (4730, 5790), (4825, 5676)]