39560100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{163}}^1\times {\mathrm{809}}^1$

素因数の和:989

約数の個数: 72

約数和(自身を含む): 115305120

約数和(自身を除く): 75745020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 163, 300, 326, 489, 652, 809, 815, 978, 1618, 1630, 1956, 2427, 2445, 3236, 3260, 4045, 4075, 4854, 4890, 8090, 8150, 9708, 9780, 12135, 12225, 16180, 16300, 20225, 24270, 24450, 40450, 48540, 48900, 60675, 80900, 121350, 131867, 242700, 263734, 395601, 527468, 659335, 791202, 1318670, 1582404, 1978005, 2637340, 3296675, 3956010, 6593350, 7912020, 9890025, 13186700, 19780050, 39560100]

約数ペア:

[(1, 39560100), (2, 19780050), (3, 13186700), (4, 9890025), (5, 7912020), (6, 6593350), (10, 3956010), (12, 3296675), (15, 2637340), (20, 1978005), (25, 1582404), (30, 1318670), (50, 791202), (60, 659335), (75, 527468), (100, 395601), (150, 263734), (163, 242700), (300, 131867), (326, 121350), (489, 80900), (652, 60675), (809, 48900), (815, 48540), (978, 40450), (1618, 24450), (1630, 24270), (1956, 20225), (2427, 16300), (2445, 16180), (3236, 12225), (3260, 12135), (4045, 9780), (4075, 9708), (4854, 8150), (4890, 8090)]