918084120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{7650701}}^1$

素因数の和:7650715

約数の個数: 32

約数和(自身を含む): 2754252720

約数和(自身を除く): 1836168600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 7650701, 15301402, 22952103, 30602804, 38253505, 45904206, 61205608, 76507010, 91808412, 114760515, 153014020, 183616824, 229521030, 306028040, 459042060, 918084120]

約数ペア:

[(1, 918084120), (2, 459042060), (3, 306028040), (4, 229521030), (5, 183616824), (6, 153014020), (8, 114760515), (10, 91808412), (12, 76507010), (15, 61205608), (20, 45904206), (24, 38253505), (30, 30602804), (40, 22952103), (60, 15301402), (120, 7650701)]