65436960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{136327}}^1$

素因数の和:136345

約数の個数: 48

約数和(自身を含む): 206127936

約数和(自身を除く): 140690976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 136327, 272654, 408981, 545308, 681635, 817962, 1090616, 1363270, 1635924, 2044905, 2181232, 2726540, 3271848, 4089810, 4362464, 5453080, 6543696, 8179620, 10906160, 13087392, 16359240, 21812320, 32718480, 65436960]

約数ペア:

[(1, 65436960), (2, 32718480), (3, 21812320), (4, 16359240), (5, 13087392), (6, 10906160), (8, 8179620), (10, 6543696), (12, 5453080), (15, 4362464), (16, 4089810), (20, 3271848), (24, 2726540), (30, 2181232), (32, 2044905), (40, 1635924), (48, 1363270), (60, 1090616), (80, 817962), (96, 681635), (120, 545308), (160, 408981), (240, 272654), (480, 136327)]