11056020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1789}}^1$

素因数の和:1904

約数の個数: 48

約数和(自身を含む): 31274880

約数和(自身を除く): 20218860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 1789, 2060, 3090, 3578, 5367, 6180, 7156, 8945, 10734, 17890, 21468, 26835, 35780, 53670, 107340, 184267, 368534, 552801, 737068, 921335, 1105602, 1842670, 2211204, 2764005, 3685340, 5528010, 11056020]

約数ペア:

[(1, 11056020), (2, 5528010), (3, 3685340), (4, 2764005), (5, 2211204), (6, 1842670), (10, 1105602), (12, 921335), (15, 737068), (20, 552801), (30, 368534), (60, 184267), (103, 107340), (206, 53670), (309, 35780), (412, 26835), (515, 21468), (618, 17890), (1030, 10734), (1236, 8945), (1545, 7156), (1789, 6180), (2060, 5367), (3090, 3578)]