27883350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:203

約数の個数: 144

約数和(自身を含む): 84262464

約数和(自身を除く): 56379114

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 43, 45, 50, 55, 66, 75, 86, 90, 99, 110, 129, 131, 150, 165, 198, 215, 225, 258, 262, 275, 330, 387, 393, 430, 450, 473, 495, 550, 645, 655, 774, 786, 825, 946, 990, 1075, 1179, 1290, 1310, 1419, 1441, 1650, 1935, 1965, 2150, 2358, 2365, 2475, 2838, 2882, 3225, 3275, 3870, 3930, 4257, 4323, 4730, 4950, 5633, 5895, 6450, 6550, 7095, 7205, 8514, 8646, 9675, 9825, 11266, 11790, 11825, 12969, 14190, 14410, 16899, 19350, 19650, 21285, 21615, 23650, 25938, 28165, 29475, 33798, 35475, 36025, 42570, 43230, 50697, 56330, 58950, 61963, 64845, 70950, 72050, 84495, 101394, 106425, 108075, 123926, 129690, 140825, 168990, 185889, 212850, 216150, 253485, 281650, 309815, 324225, 371778, 422475, 506970, 557667, 619630, 648450, 844950, 929445, 1115334, 1267425, 1549075, 1858890, 2534850, 2788335, 3098150, 4647225, 5576670, 9294450, 13941675, 27883350]

約数ペア:

[(1, 27883350), (2, 13941675), (3, 9294450), (5, 5576670), (6, 4647225), (9, 3098150), (10, 2788335), (11, 2534850), (15, 1858890), (18, 1549075), (22, 1267425), (25, 1115334), (30, 929445), (33, 844950), (43, 648450), (45, 619630), (50, 557667), (55, 506970), (66, 422475), (75, 371778), (86, 324225), (90, 309815), (99, 281650), (110, 253485), (129, 216150), (131, 212850), (150, 185889), (165, 168990), (198, 140825), (215, 129690), (225, 123926), (258, 108075), (262, 106425), (275, 101394), (330, 84495), (387, 72050), (393, 70950), (430, 64845), (450, 61963), (473, 58950), (495, 56330), (550, 50697), (645, 43230), (655, 42570), (774, 36025), (786, 35475), (825, 33798), (946, 29475), (990, 28165), (1075, 25938), (1179, 23650), (1290, 21615), (1310, 21285), (1419, 19650), (1441, 19350), (1650, 16899), (1935, 14410), (1965, 14190), (2150, 12969), (2358, 11825), (2365, 11790), (2475, 11266), (2838, 9825), (2882, 9675), (3225, 8646), (3275, 8514), (3870, 7205), (3930, 7095), (4257, 6550), (4323, 6450), (4730, 5895), (4950, 5633)]