1294991910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{863}}^1\times {\mathrm{16673}}^1$

素因数の和:17549

約数の個数: 48

約数和(自身を含む): 3371082624

約数和(自身を除く): 2076090714

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 863, 1726, 2589, 4315, 5178, 7767, 8630, 12945, 15534, 16673, 25890, 33346, 38835, 50019, 77670, 83365, 100038, 150057, 166730, 250095, 300114, 500190, 750285, 1500570, 14388799, 28777598, 43166397, 71943995, 86332794, 129499191, 143887990, 215831985, 258998382, 431663970, 647495955, 1294991910]

約数ペア:

[(1, 1294991910), (2, 647495955), (3, 431663970), (5, 258998382), (6, 215831985), (9, 143887990), (10, 129499191), (15, 86332794), (18, 71943995), (30, 43166397), (45, 28777598), (90, 14388799), (863, 1500570), (1726, 750285), (2589, 500190), (4315, 300114), (5178, 250095), (7767, 166730), (8630, 150057), (12945, 100038), (15534, 83365), (16673, 77670), (25890, 50019), (33346, 38835)]