67412040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{561767}}^1$

素因数の和:561781

約数の個数: 32

約数和(自身を含む): 202236480

約数和(自身を除く): 134824440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 561767, 1123534, 1685301, 2247068, 2808835, 3370602, 4494136, 5617670, 6741204, 8426505, 11235340, 13482408, 16853010, 22470680, 33706020, 67412040]

約数ペア:

[(1, 67412040), (2, 33706020), (3, 22470680), (4, 16853010), (5, 13482408), (6, 11235340), (8, 8426505), (10, 6741204), (12, 5617670), (15, 4494136), (20, 3370602), (24, 2808835), (30, 2247068), (40, 1685301), (60, 1123534), (120, 561767)]