1119450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{439}}^1$

素因数の和:471

約数の個数: 48

約数和(自身を含む): 2946240

約数和(自身を除く): 1826790

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 439, 510, 850, 878, 1275, 1317, 2195, 2550, 2634, 4390, 6585, 7463, 10975, 13170, 14926, 21950, 22389, 32925, 37315, 44778, 65850, 74630, 111945, 186575, 223890, 373150, 559725, 1119450]

約数ペア:

[(1, 1119450), (2, 559725), (3, 373150), (5, 223890), (6, 186575), (10, 111945), (15, 74630), (17, 65850), (25, 44778), (30, 37315), (34, 32925), (50, 22389), (51, 21950), (75, 14926), (85, 13170), (102, 10975), (150, 7463), (170, 6585), (255, 4390), (425, 2634), (439, 2550), (510, 2195), (850, 1317), (878, 1275)]