9041850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{283}}^1$

素因数の和:372

約数の個数: 72

約数和(自身を含む): 24721632

約数和(自身を除く): 15679782

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 71, 75, 90, 142, 150, 213, 225, 283, 355, 426, 450, 566, 639, 710, 849, 1065, 1278, 1415, 1698, 1775, 2130, 2547, 2830, 3195, 3550, 4245, 5094, 5325, 6390, 7075, 8490, 10650, 12735, 14150, 15975, 20093, 21225, 25470, 31950, 40186, 42450, 60279, 63675, 100465, 120558, 127350, 180837, 200930, 301395, 361674, 502325, 602790, 904185, 1004650, 1506975, 1808370, 3013950, 4520925, 9041850]

約数ペア:

[(1, 9041850), (2, 4520925), (3, 3013950), (5, 1808370), (6, 1506975), (9, 1004650), (10, 904185), (15, 602790), (18, 502325), (25, 361674), (30, 301395), (45, 200930), (50, 180837), (71, 127350), (75, 120558), (90, 100465), (142, 63675), (150, 60279), (213, 42450), (225, 40186), (283, 31950), (355, 25470), (426, 21225), (450, 20093), (566, 15975), (639, 14150), (710, 12735), (849, 10650), (1065, 8490), (1278, 7075), (1415, 6390), (1698, 5325), (1775, 5094), (2130, 4245), (2547, 3550), (2830, 3195)]