68917110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{31469}}^1$

素因数の和:31552

約数の個数: 32

約数和(自身を含む): 167672160

約数和(自身を除く): 98755050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 31469, 62938, 94407, 157345, 188814, 314690, 472035, 944070, 2297237, 4594474, 6891711, 11486185, 13783422, 22972370, 34458555, 68917110]

約数ペア:

[(1, 68917110), (2, 34458555), (3, 22972370), (5, 13783422), (6, 11486185), (10, 6891711), (15, 4594474), (30, 2297237), (73, 944070), (146, 472035), (219, 314690), (365, 188814), (438, 157345), (730, 94407), (1095, 62938), (2190, 31469)]