154833240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{56099}}^1$

素因数の和:56136

約数の個数: 64

約数和(自身を含む): 484704000

約数和(自身を除く): 329870760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 56099, 112198, 168297, 224396, 280495, 336594, 448792, 560990, 673188, 841485, 1121980, 1290277, 1346376, 1682970, 2243960, 2580554, 3365940, 3870831, 5161108, 6451385, 6731880, 7741662, 10322216, 12902770, 15483324, 19354155, 25805540, 30966648, 38708310, 51611080, 77416620, 154833240]

約数ペア:

[(1, 154833240), (2, 77416620), (3, 51611080), (4, 38708310), (5, 30966648), (6, 25805540), (8, 19354155), (10, 15483324), (12, 12902770), (15, 10322216), (20, 7741662), (23, 6731880), (24, 6451385), (30, 5161108), (40, 3870831), (46, 3365940), (60, 2580554), (69, 2243960), (92, 1682970), (115, 1346376), (120, 1290277), (138, 1121980), (184, 841485), (230, 673188), (276, 560990), (345, 448792), (460, 336594), (552, 280495), (690, 224396), (920, 168297), (1380, 112198), (2760, 56099)]