127632030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{9871}}^1$

素因数の和:10312

約数の個数: 32

約数和(自身を含む): 307058688

約数和(自身を除く): 179426658

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 431, 862, 1293, 2155, 2586, 4310, 6465, 9871, 12930, 19742, 29613, 49355, 59226, 98710, 148065, 296130, 4254401, 8508802, 12763203, 21272005, 25526406, 42544010, 63816015, 127632030]

約数ペア:

[(1, 127632030), (2, 63816015), (3, 42544010), (5, 25526406), (6, 21272005), (10, 12763203), (15, 8508802), (30, 4254401), (431, 296130), (862, 148065), (1293, 98710), (2155, 59226), (2586, 49355), (4310, 29613), (6465, 19742), (9871, 12930)]