76471950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29989}}^1$

素因数の和:30021

約数の個数: 48

約数和(自身を含む): 200813040

約数和(自身を除く): 124341090

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 29989, 59978, 89967, 149945, 179934, 299890, 449835, 509813, 749725, 899670, 1019626, 1499450, 1529439, 2249175, 2549065, 3058878, 4498350, 5098130, 7647195, 12745325, 15294390, 25490650, 38235975, 76471950]

約数ペア:

[(1, 76471950), (2, 38235975), (3, 25490650), (5, 15294390), (6, 12745325), (10, 7647195), (15, 5098130), (17, 4498350), (25, 3058878), (30, 2549065), (34, 2249175), (50, 1529439), (51, 1499450), (75, 1019626), (85, 899670), (102, 749725), (150, 509813), (170, 449835), (255, 299890), (425, 179934), (510, 149945), (850, 89967), (1275, 59978), (2550, 29989)]