8540850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{587}}^1$

素因数の和:699

約数の個数: 48

約数和(自身を含む): 21436128

約数和(自身を除く): 12895278

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 97, 150, 194, 291, 485, 582, 587, 970, 1174, 1455, 1761, 2425, 2910, 2935, 3522, 4850, 5870, 7275, 8805, 14550, 14675, 17610, 29350, 44025, 56939, 88050, 113878, 170817, 284695, 341634, 569390, 854085, 1423475, 1708170, 2846950, 4270425, 8540850]

約数ペア:

[(1, 8540850), (2, 4270425), (3, 2846950), (5, 1708170), (6, 1423475), (10, 854085), (15, 569390), (25, 341634), (30, 284695), (50, 170817), (75, 113878), (97, 88050), (150, 56939), (194, 44025), (291, 29350), (485, 17610), (582, 14675), (587, 14550), (970, 8805), (1174, 7275), (1455, 5870), (1761, 4850), (2425, 3522), (2910, 2935)]