9106900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1$

素因数の和:529

約数の個数: 72

約数和(自身を含む): 22873536

約数和(自身を除く): 13766636

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 25, 34, 44, 50, 55, 68, 85, 100, 110, 170, 187, 220, 275, 340, 374, 425, 487, 550, 748, 850, 935, 974, 1100, 1700, 1870, 1948, 2435, 3740, 4675, 4870, 5357, 8279, 9350, 9740, 10714, 12175, 16558, 18700, 21428, 24350, 26785, 33116, 41395, 48700, 53570, 82790, 91069, 107140, 133925, 165580, 182138, 206975, 267850, 364276, 413950, 455345, 535700, 827900, 910690, 1821380, 2276725, 4553450, 9106900]

約数ペア:

[(1, 9106900), (2, 4553450), (4, 2276725), (5, 1821380), (10, 910690), (11, 827900), (17, 535700), (20, 455345), (22, 413950), (25, 364276), (34, 267850), (44, 206975), (50, 182138), (55, 165580), (68, 133925), (85, 107140), (100, 91069), (110, 82790), (170, 53570), (187, 48700), (220, 41395), (275, 33116), (340, 26785), (374, 24350), (425, 21428), (487, 18700), (550, 16558), (748, 12175), (850, 10714), (935, 9740), (974, 9350), (1100, 8279), (1700, 5357), (1870, 4870), (1948, 4675), (2435, 3740)]