10985100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{5231}}^1$

素因数の和:5255

約数の個数: 72

約数和(自身を含む): 36331008

約数和(自身を除く): 25345908

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 5231, 10462, 15693, 20924, 26155, 31386, 36617, 52310, 62772, 73234, 78465, 104620, 109851, 130775, 146468, 156930, 183085, 219702, 261550, 313860, 366170, 392325, 439404, 523100, 549255, 732340, 784650, 915425, 1098510, 1569300, 1830850, 2197020, 2746275, 3661700, 5492550, 10985100]

約数ペア:

[(1, 10985100), (2, 5492550), (3, 3661700), (4, 2746275), (5, 2197020), (6, 1830850), (7, 1569300), (10, 1098510), (12, 915425), (14, 784650), (15, 732340), (20, 549255), (21, 523100), (25, 439404), (28, 392325), (30, 366170), (35, 313860), (42, 261550), (50, 219702), (60, 183085), (70, 156930), (75, 146468), (84, 130775), (100, 109851), (105, 104620), (140, 78465), (150, 73234), (175, 62772), (210, 52310), (300, 36617), (350, 31386), (420, 26155), (525, 20924), (700, 15693), (1050, 10462), (2100, 5231)]