102746190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1289}}^1\times {\mathrm{2657}}^1$

素因数の和:3956

約数の個数: 32

約数和(自身を含む): 246875040

約数和(自身を除く): 144128850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1289, 2578, 2657, 3867, 5314, 6445, 7734, 7971, 12890, 13285, 15942, 19335, 26570, 38670, 39855, 79710, 3424873, 6849746, 10274619, 17124365, 20549238, 34248730, 51373095, 102746190]

約数ペア:

[(1, 102746190), (2, 51373095), (3, 34248730), (5, 20549238), (6, 17124365), (10, 10274619), (15, 6849746), (30, 3424873), (1289, 79710), (2578, 39855), (2657, 38670), (3867, 26570), (5314, 19335), (6445, 15942), (7734, 13285), (7971, 12890)]