4380900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{859}}^1$

素因数の和:893

約数の個数: 72

約数和(自身を含む): 13436640

約数和(自身を除く): 9055740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 850, 859, 1020, 1275, 1700, 1718, 2550, 2577, 3436, 4295, 5100, 5154, 8590, 10308, 12885, 14603, 17180, 21475, 25770, 29206, 42950, 43809, 51540, 58412, 64425, 73015, 85900, 87618, 128850, 146030, 175236, 219045, 257700, 292060, 365075, 438090, 730150, 876180, 1095225, 1460300, 2190450, 4380900]

約数ペア:

[(1, 4380900), (2, 2190450), (3, 1460300), (4, 1095225), (5, 876180), (6, 730150), (10, 438090), (12, 365075), (15, 292060), (17, 257700), (20, 219045), (25, 175236), (30, 146030), (34, 128850), (50, 87618), (51, 85900), (60, 73015), (68, 64425), (75, 58412), (85, 51540), (100, 43809), (102, 42950), (150, 29206), (170, 25770), (204, 21475), (255, 17180), (300, 14603), (340, 12885), (425, 10308), (510, 8590), (850, 5154), (859, 5100), (1020, 4295), (1275, 3436), (1700, 2577), (1718, 2550)]