42157618680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{351313489}}^1$

素因数の和:351313503

約数の個数: 32

約数和(自身を含む): 126472856400

約数和(自身を除く): 84315237720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 351313489, 702626978, 1053940467, 1405253956, 1756567445, 2107880934, 2810507912, 3513134890, 4215761868, 5269702335, 7026269780, 8431523736, 10539404670, 14052539560, 21078809340, 42157618680]

約数ペア:

[(1, 42157618680), (2, 21078809340), (3, 14052539560), (4, 10539404670), (5, 8431523736), (6, 7026269780), (8, 5269702335), (10, 4215761868), (12, 3513134890), (15, 2810507912), (20, 2107880934), (24, 1756567445), (30, 1405253956), (40, 1053940467), (60, 702626978), (120, 351313489)]