89738370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{349}}^1\times {\mathrm{2857}}^1$

素因数の和:3219

約数の個数: 48

約数和(自身を含む): 234070200

約数和(自身を除く): 144331830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 349, 698, 1047, 1745, 2094, 2857, 3141, 3490, 5235, 5714, 6282, 8571, 10470, 14285, 15705, 17142, 25713, 28570, 31410, 42855, 51426, 85710, 128565, 257130, 997093, 1994186, 2991279, 4985465, 5982558, 8973837, 9970930, 14956395, 17947674, 29912790, 44869185, 89738370]

約数ペア:

[(1, 89738370), (2, 44869185), (3, 29912790), (5, 17947674), (6, 14956395), (9, 9970930), (10, 8973837), (15, 5982558), (18, 4985465), (30, 2991279), (45, 1994186), (90, 997093), (349, 257130), (698, 128565), (1047, 85710), (1745, 51426), (2094, 42855), (2857, 31410), (3141, 28570), (3490, 25713), (5235, 17142), (5714, 15705), (6282, 14285), (8571, 10470)]