1330780170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2551}}^1\times {\mathrm{17389}}^1$

素因数の和:19950

約数の個数: 32

約数和(自身を含む): 3195308160

約数和(自身を除く): 1864527990

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2551, 5102, 7653, 12755, 15306, 17389, 25510, 34778, 38265, 52167, 76530, 86945, 104334, 173890, 260835, 521670, 44359339, 88718678, 133078017, 221796695, 266156034, 443593390, 665390085, 1330780170]

約数ペア:

[(1, 1330780170), (2, 665390085), (3, 443593390), (5, 266156034), (6, 221796695), (10, 133078017), (15, 88718678), (30, 44359339), (2551, 521670), (5102, 260835), (7653, 173890), (12755, 104334), (15306, 86945), (17389, 76530), (25510, 52167), (34778, 38265)]