317464860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{230047}}^1$

素因数の和:230082

約数の個数: 48

約数和(自身を含む): 927553536

約数和(自身を除く): 610088676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 230047, 460094, 690141, 920188, 1150235, 1380282, 2300470, 2760564, 3450705, 4600940, 5291081, 6901410, 10582162, 13802820, 15873243, 21164324, 26455405, 31746486, 52910810, 63492972, 79366215, 105821620, 158732430, 317464860]

約数ペア:

[(1, 317464860), (2, 158732430), (3, 105821620), (4, 79366215), (5, 63492972), (6, 52910810), (10, 31746486), (12, 26455405), (15, 21164324), (20, 15873243), (23, 13802820), (30, 10582162), (46, 6901410), (60, 5291081), (69, 4600940), (92, 3450705), (115, 2760564), (138, 2300470), (230, 1380282), (276, 1150235), (345, 920188), (460, 690141), (690, 460094), (1380, 230047)]