22094250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{89}}^1\times {\mathrm{331}}^1$

素因数の和:440

約数の個数: 64

約数和(自身を含む): 55935360

約数和(自身を除く): 33841110

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 89, 125, 150, 178, 250, 267, 331, 375, 445, 534, 662, 750, 890, 993, 1335, 1655, 1986, 2225, 2670, 3310, 4450, 4965, 6675, 8275, 9930, 11125, 13350, 16550, 22250, 24825, 29459, 33375, 41375, 49650, 58918, 66750, 82750, 88377, 124125, 147295, 176754, 248250, 294590, 441885, 736475, 883770, 1472950, 2209425, 3682375, 4418850, 7364750, 11047125, 22094250]

約数ペア:

[(1, 22094250), (2, 11047125), (3, 7364750), (5, 4418850), (6, 3682375), (10, 2209425), (15, 1472950), (25, 883770), (30, 736475), (50, 441885), (75, 294590), (89, 248250), (125, 176754), (150, 147295), (178, 124125), (250, 88377), (267, 82750), (331, 66750), (375, 58918), (445, 49650), (534, 41375), (662, 33375), (750, 29459), (890, 24825), (993, 22250), (1335, 16550), (1655, 13350), (1986, 11125), (2225, 9930), (2670, 8275), (3310, 6675), (4450, 4965)]