10126240

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3331}}^1$

素因数の和:3365

約数の個数: 48

約数和(自身を含む): 25189920

約数和(自身を除く): 15063680

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 3331, 6662, 13324, 16655, 26648, 33310, 53296, 63289, 66620, 106592, 126578, 133240, 253156, 266480, 316445, 506312, 532960, 632890, 1012624, 1265780, 2025248, 2531560, 5063120, 10126240]

約数ペア:

[(1, 10126240), (2, 5063120), (4, 2531560), (5, 2025248), (8, 1265780), (10, 1012624), (16, 632890), (19, 532960), (20, 506312), (32, 316445), (38, 266480), (40, 253156), (76, 133240), (80, 126578), (95, 106592), (152, 66620), (160, 63289), (190, 53296), (304, 33310), (380, 26648), (608, 16655), (760, 13324), (1520, 6662), (3040, 3331)]