73763120

素因数分解:

$2^4\times 5^1\times {\mathrm{922039}}^1$

素因数の和:922052

約数の個数: 20

約数和(自身を含む): 171499440

約数和(自身を除く): 97736320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 922039, 1844078, 3688156, 4610195, 7376312, 9220390, 14752624, 18440780, 36881560, 73763120]

約数ペア:

[(1, 73763120), (2, 36881560), (4, 18440780), (5, 14752624), (8, 9220390), (10, 7376312), (16, 4610195), (20, 3688156), (40, 1844078), (80, 922039)]