90920100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{8191}}^1$

素因数の和:8245

約数の個数: 72

約数和(自身を含む): 270204928

約数和(自身を除く): 179284828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 37, 50, 60, 74, 75, 100, 111, 148, 150, 185, 222, 300, 370, 444, 555, 740, 925, 1110, 1850, 2220, 2775, 3700, 5550, 8191, 11100, 16382, 24573, 32764, 40955, 49146, 81910, 98292, 122865, 163820, 204775, 245730, 303067, 409550, 491460, 606134, 614325, 819100, 909201, 1212268, 1228650, 1515335, 1818402, 2457300, 3030670, 3636804, 4546005, 6061340, 7576675, 9092010, 15153350, 18184020, 22730025, 30306700, 45460050, 90920100]

約数ペア:

[(1, 90920100), (2, 45460050), (3, 30306700), (4, 22730025), (5, 18184020), (6, 15153350), (10, 9092010), (12, 7576675), (15, 6061340), (20, 4546005), (25, 3636804), (30, 3030670), (37, 2457300), (50, 1818402), (60, 1515335), (74, 1228650), (75, 1212268), (100, 909201), (111, 819100), (148, 614325), (150, 606134), (185, 491460), (222, 409550), (300, 303067), (370, 245730), (444, 204775), (555, 163820), (740, 122865), (925, 98292), (1110, 81910), (1850, 49146), (2220, 40955), (2775, 32764), (3700, 24573), (5550, 16382), (8191, 11100)]