127992030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{69941}}^1$

素因数の和:70012

約数の個数: 32

約数和(自身を含む): 312221088

約数和(自身を除く): 184229058

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 69941, 139882, 209823, 349705, 419646, 699410, 1049115, 2098230, 4266401, 8532802, 12799203, 21332005, 25598406, 42664010, 63996015, 127992030]

約数ペア:

[(1, 127992030), (2, 63996015), (3, 42664010), (5, 25598406), (6, 21332005), (10, 12799203), (15, 8532802), (30, 4266401), (61, 2098230), (122, 1049115), (183, 699410), (305, 419646), (366, 349705), (610, 209823), (915, 139882), (1830, 69941)]