46781520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{463}}^1$

素因数の和:900

約数の個数: 80

約数和(自身を含む): 145681152

約数和(自身を除く): 98899632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 421, 463, 842, 926, 1263, 1389, 1684, 1852, 2105, 2315, 2526, 2778, 3368, 3704, 4210, 4630, 5052, 5556, 6315, 6736, 6945, 7408, 8420, 9260, 10104, 11112, 12630, 13890, 16840, 18520, 20208, 22224, 25260, 27780, 33680, 37040, 50520, 55560, 101040, 111120, 194923, 389846, 584769, 779692, 974615, 1169538, 1559384, 1949230, 2339076, 2923845, 3118768, 3898460, 4678152, 5847690, 7796920, 9356304, 11695380, 15593840, 23390760, 46781520]

約数ペア:

[(1, 46781520), (2, 23390760), (3, 15593840), (4, 11695380), (5, 9356304), (6, 7796920), (8, 5847690), (10, 4678152), (12, 3898460), (15, 3118768), (16, 2923845), (20, 2339076), (24, 1949230), (30, 1559384), (40, 1169538), (48, 974615), (60, 779692), (80, 584769), (120, 389846), (240, 194923), (421, 111120), (463, 101040), (842, 55560), (926, 50520), (1263, 37040), (1389, 33680), (1684, 27780), (1852, 25260), (2105, 22224), (2315, 20208), (2526, 18520), (2778, 16840), (3368, 13890), (3704, 12630), (4210, 11112), (4630, 10104), (5052, 9260), (5556, 8420), (6315, 7408), (6736, 6945)]