70888920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{590741}}^1$

素因数の和:590755

約数の個数: 32

約数和(自身を含む): 212667120

約数和(自身を除く): 141778200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 590741, 1181482, 1772223, 2362964, 2953705, 3544446, 4725928, 5907410, 7088892, 8861115, 11814820, 14177784, 17722230, 23629640, 35444460, 70888920]

約数ペア:

[(1, 70888920), (2, 35444460), (3, 23629640), (4, 17722230), (5, 14177784), (6, 11814820), (8, 8861115), (10, 7088892), (12, 5907410), (15, 4725928), (20, 3544446), (24, 2953705), (30, 2362964), (40, 1772223), (60, 1181482), (120, 590741)]