55738381680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{77414419}}^1$

素因数の和:77414438

約数の個数: 60

約数和(自身を含む): 187188067560

約数和(自身を除く): 131449685880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 77414419, 154828838, 232243257, 309657676, 387072095, 464486514, 619315352, 696729771, 774144190, 928973028, 1161216285, 1238630704, 1393459542, 1548288380, 1857946056, 2322432570, 2786919084, 3096576760, 3483648855, 3715892112, 4644865140, 5573838168, 6193153520, 6967297710, 9289730280, 11147676336, 13934595420, 18579460560, 27869190840, 55738381680]

約数ペア:

[(1, 55738381680), (2, 27869190840), (3, 18579460560), (4, 13934595420), (5, 11147676336), (6, 9289730280), (8, 6967297710), (9, 6193153520), (10, 5573838168), (12, 4644865140), (15, 3715892112), (16, 3483648855), (18, 3096576760), (20, 2786919084), (24, 2322432570), (30, 1857946056), (36, 1548288380), (40, 1393459542), (45, 1238630704), (48, 1161216285), (60, 928973028), (72, 774144190), (80, 696729771), (90, 619315352), (120, 464486514), (144, 387072095), (180, 309657676), (240, 232243257), (360, 154828838), (720, 77414419)]