14449950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{163}}^1\times {\mathrm{197}}^1$

素因数の和:378

約数の個数: 72

約数和(自身を含む): 39258648

約数和(自身を除く): 24808698

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 163, 197, 225, 326, 394, 450, 489, 591, 815, 978, 985, 1182, 1467, 1630, 1773, 1970, 2445, 2934, 2955, 3546, 4075, 4890, 4925, 5910, 7335, 8150, 8865, 9850, 12225, 14670, 14775, 17730, 24450, 29550, 32111, 36675, 44325, 64222, 73350, 88650, 96333, 160555, 192666, 288999, 321110, 481665, 577998, 802775, 963330, 1444995, 1605550, 2408325, 2889990, 4816650, 7224975, 14449950]

約数ペア:

[(1, 14449950), (2, 7224975), (3, 4816650), (5, 2889990), (6, 2408325), (9, 1605550), (10, 1444995), (15, 963330), (18, 802775), (25, 577998), (30, 481665), (45, 321110), (50, 288999), (75, 192666), (90, 160555), (150, 96333), (163, 88650), (197, 73350), (225, 64222), (326, 44325), (394, 36675), (450, 32111), (489, 29550), (591, 24450), (815, 17730), (978, 14775), (985, 14670), (1182, 12225), (1467, 9850), (1630, 8865), (1773, 8150), (1970, 7335), (2445, 5910), (2934, 4925), (2955, 4890), (3546, 4075)]