69452280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{192923}}^1$

素因数の和:192940

約数の個数: 48

約数和(自身を含む): 225721080

約数和(自身を除く): 156268800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 192923, 385846, 578769, 771692, 964615, 1157538, 1543384, 1736307, 1929230, 2315076, 2893845, 3472614, 3858460, 4630152, 5787690, 6945228, 7716920, 8681535, 11575380, 13890456, 17363070, 23150760, 34726140, 69452280]

約数ペア:

[(1, 69452280), (2, 34726140), (3, 23150760), (4, 17363070), (5, 13890456), (6, 11575380), (8, 8681535), (9, 7716920), (10, 6945228), (12, 5787690), (15, 4630152), (18, 3858460), (20, 3472614), (24, 2893845), (30, 2315076), (36, 1929230), (40, 1736307), (45, 1543384), (60, 1157538), (72, 964615), (90, 771692), (120, 578769), (180, 385846), (360, 192923)]