77963100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{11299}}^1$

素因数の和:11339

約数の個数: 72

約数和(自身を含む): 235401600

約数和(自身を除く): 157438500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 138, 150, 230, 276, 300, 345, 460, 575, 690, 1150, 1380, 1725, 2300, 3450, 6900, 11299, 22598, 33897, 45196, 56495, 67794, 112990, 135588, 169485, 225980, 259877, 282475, 338970, 519754, 564950, 677940, 779631, 847425, 1039508, 1129900, 1299385, 1559262, 1694850, 2598770, 3118524, 3389700, 3898155, 5197540, 6496925, 7796310, 12993850, 15592620, 19490775, 25987700, 38981550, 77963100]

約数ペア:

[(1, 77963100), (2, 38981550), (3, 25987700), (4, 19490775), (5, 15592620), (6, 12993850), (10, 7796310), (12, 6496925), (15, 5197540), (20, 3898155), (23, 3389700), (25, 3118524), (30, 2598770), (46, 1694850), (50, 1559262), (60, 1299385), (69, 1129900), (75, 1039508), (92, 847425), (100, 779631), (115, 677940), (138, 564950), (150, 519754), (230, 338970), (276, 282475), (300, 259877), (345, 225980), (460, 169485), (575, 135588), (690, 112990), (1150, 67794), (1380, 56495), (1725, 45196), (2300, 33897), (3450, 22598), (6900, 11299)]