90300816

素因数分解:

$2^4\times 3^2\times {\mathrm{627089}}^1$

素因数の和:627103

約数の個数: 30

約数和(自身を含む): 252717270

約数和(自身を除く): 162416454

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 627089, 1254178, 1881267, 2508356, 3762534, 5016712, 5643801, 7525068, 10033424, 11287602, 15050136, 22575204, 30100272, 45150408, 90300816]

約数ペア:

[(1, 90300816), (2, 45150408), (3, 30100272), (4, 22575204), (6, 15050136), (8, 11287602), (9, 10033424), (12, 7525068), (16, 5643801), (18, 5016712), (24, 3762534), (36, 2508356), (48, 1881267), (72, 1254178), (144, 627089)]