3047250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{239}}^1$

素因数の和:276

約数の個数: 64

約数和(自身を含む): 8087040

約数和(自身を除く): 5039790

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 125, 150, 170, 239, 250, 255, 375, 425, 478, 510, 717, 750, 850, 1195, 1275, 1434, 2125, 2390, 2550, 3585, 4063, 4250, 5975, 6375, 7170, 8126, 11950, 12189, 12750, 17925, 20315, 24378, 29875, 35850, 40630, 59750, 60945, 89625, 101575, 121890, 179250, 203150, 304725, 507875, 609450, 1015750, 1523625, 3047250]

約数ペア:

[(1, 3047250), (2, 1523625), (3, 1015750), (5, 609450), (6, 507875), (10, 304725), (15, 203150), (17, 179250), (25, 121890), (30, 101575), (34, 89625), (50, 60945), (51, 59750), (75, 40630), (85, 35850), (102, 29875), (125, 24378), (150, 20315), (170, 17925), (239, 12750), (250, 12189), (255, 11950), (375, 8126), (425, 7170), (478, 6375), (510, 5975), (717, 4250), (750, 4063), (850, 3585), (1195, 2550), (1275, 2390), (1434, 2125)]