140068350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{107}}^1\times {\mathrm{2909}}^1$

素因数の和:3034

約数の個数: 72

約数和(自身を含む): 379964520

約数和(自身を除く): 239896170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 107, 150, 214, 225, 321, 450, 535, 642, 963, 1070, 1605, 1926, 2675, 2909, 3210, 4815, 5350, 5818, 8025, 8727, 9630, 14545, 16050, 17454, 24075, 26181, 29090, 43635, 48150, 52362, 72725, 87270, 130905, 145450, 218175, 261810, 311263, 436350, 622526, 654525, 933789, 1309050, 1556315, 1867578, 2801367, 3112630, 4668945, 5602734, 7781575, 9337890, 14006835, 15563150, 23344725, 28013670, 46689450, 70034175, 140068350]

約数ペア:

[(1, 140068350), (2, 70034175), (3, 46689450), (5, 28013670), (6, 23344725), (9, 15563150), (10, 14006835), (15, 9337890), (18, 7781575), (25, 5602734), (30, 4668945), (45, 3112630), (50, 2801367), (75, 1867578), (90, 1556315), (107, 1309050), (150, 933789), (214, 654525), (225, 622526), (321, 436350), (450, 311263), (535, 261810), (642, 218175), (963, 145450), (1070, 130905), (1605, 87270), (1926, 72725), (2675, 52362), (2909, 48150), (3210, 43635), (4815, 29090), (5350, 26181), (5818, 24075), (8025, 17454), (8727, 16050), (9630, 14545)]