68769837960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{573081983}}^1$

素因数の和:573081997

約数の個数: 32

約数和(自身を含む): 206309514240

約数和(自身を除く): 137539676280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 573081983, 1146163966, 1719245949, 2292327932, 2865409915, 3438491898, 4584655864, 5730819830, 6876983796, 8596229745, 11461639660, 13753967592, 17192459490, 22923279320, 34384918980, 68769837960]

約数ペア:

[(1, 68769837960), (2, 34384918980), (3, 22923279320), (4, 17192459490), (5, 13753967592), (6, 11461639660), (8, 8596229745), (10, 6876983796), (12, 5730819830), (15, 4584655864), (20, 3438491898), (24, 2865409915), (30, 2292327932), (40, 1719245949), (60, 1146163966), (120, 573081983)]