105258420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{421}}^1\times {\mathrm{463}}^1$

素因数の和:902

約数の個数: 96

約数和(自身を含む): 328957440

約数和(自身を除く): 223699020

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, 270, 421, 463, 540, 842, 926, 1263, 1389, 1684, 1852, 2105, 2315, 2526, 2778, 3789, 4167, 4210, 4630, 5052, 5556, 6315, 6945, 7578, 8334, 8420, 9260, 11367, 12501, 12630, 13890, 15156, 16668, 18945, 20835, 22734, 25002, 25260, 27780, 37890, 41670, 45468, 50004, 56835, 62505, 75780, 83340, 113670, 125010, 194923, 227340, 250020, 389846, 584769, 779692, 974615, 1169538, 1754307, 1949230, 2339076, 2923845, 3508614, 3898460, 5262921, 5847690, 7017228, 8771535, 10525842, 11695380, 17543070, 21051684, 26314605, 35086140, 52629210, 105258420]

約数ペア:

[(1, 105258420), (2, 52629210), (3, 35086140), (4, 26314605), (5, 21051684), (6, 17543070), (9, 11695380), (10, 10525842), (12, 8771535), (15, 7017228), (18, 5847690), (20, 5262921), (27, 3898460), (30, 3508614), (36, 2923845), (45, 2339076), (54, 1949230), (60, 1754307), (90, 1169538), (108, 974615), (135, 779692), (180, 584769), (270, 389846), (421, 250020), (463, 227340), (540, 194923), (842, 125010), (926, 113670), (1263, 83340), (1389, 75780), (1684, 62505), (1852, 56835), (2105, 50004), (2315, 45468), (2526, 41670), (2778, 37890), (3789, 27780), (4167, 25260), (4210, 25002), (4630, 22734), (5052, 20835), (5556, 18945), (6315, 16668), (6945, 15156), (7578, 13890), (8334, 12630), (8420, 12501), (9260, 11367)]