609450

素因数分解:

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

素因数の和:271

約数の個数: 48

約数和(自身を含む): 1607040

約数和(自身を除く): 997590

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 239, 255, 425, 478, 510, 717, 850, 1195, 1275, 1434, 2390, 2550, 3585, 4063, 5975, 7170, 8126, 11950, 12189, 17925, 20315, 24378, 35850, 40630, 60945, 101575, 121890, 203150, 304725, 609450]

約数ペア:

[(1, 609450), (2, 304725), (3, 203150), (5, 121890), (6, 101575), (10, 60945), (15, 40630), (17, 35850), (25, 24378), (30, 20315), (34, 17925), (50, 12189), (51, 11950), (75, 8126), (85, 7170), (102, 5975), (150, 4063), (170, 3585), (239, 2550), (255, 2390), (425, 1434), (478, 1275), (510, 1195), (717, 850)]