39399270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{15823}}^1$

素因数の和:15916

約数の個数: 32

約数和(自身を含む): 95703552

約数和(自身を除く): 56304282

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 15823, 31646, 47469, 79115, 94938, 158230, 237345, 474690, 1313309, 2626618, 3939927, 6566545, 7879854, 13133090, 19699635, 39399270]

約数ペア:

[(1, 39399270), (2, 19699635), (3, 13133090), (5, 7879854), (6, 6566545), (10, 3939927), (15, 2626618), (30, 1313309), (83, 474690), (166, 237345), (249, 158230), (415, 94938), (498, 79115), (830, 47469), (1245, 31646), (2490, 15823)]