147524880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{614687}}^1$

素因数の和:614703

約数の個数: 40

約数和(自身を含む): 457327872

約数和(自身を除く): 309802992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 614687, 1229374, 1844061, 2458748, 3073435, 3688122, 4917496, 6146870, 7376244, 9220305, 9834992, 12293740, 14752488, 18440610, 24587480, 29504976, 36881220, 49174960, 73762440, 147524880]

約数ペア:

[(1, 147524880), (2, 73762440), (3, 49174960), (4, 36881220), (5, 29504976), (6, 24587480), (8, 18440610), (10, 14752488), (12, 12293740), (15, 9834992), (16, 9220305), (20, 7376244), (24, 6146870), (30, 4917496), (40, 3688122), (48, 3073435), (60, 2458748), (80, 1844061), (120, 1229374), (240, 614687)]