1317900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:231

約数の個数: 72

約数和(自身を含む): 3999744

約数和(自身を除く): 2681844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 138, 150, 191, 230, 276, 300, 345, 382, 460, 573, 575, 690, 764, 955, 1146, 1150, 1380, 1725, 1910, 2292, 2300, 2865, 3450, 3820, 4393, 4775, 5730, 6900, 8786, 9550, 11460, 13179, 14325, 17572, 19100, 21965, 26358, 28650, 43930, 52716, 57300, 65895, 87860, 109825, 131790, 219650, 263580, 329475, 439300, 658950, 1317900]

約数ペア:

[(1, 1317900), (2, 658950), (3, 439300), (4, 329475), (5, 263580), (6, 219650), (10, 131790), (12, 109825), (15, 87860), (20, 65895), (23, 57300), (25, 52716), (30, 43930), (46, 28650), (50, 26358), (60, 21965), (69, 19100), (75, 17572), (92, 14325), (100, 13179), (115, 11460), (138, 9550), (150, 8786), (191, 6900), (230, 5730), (276, 4775), (300, 4393), (345, 3820), (382, 3450), (460, 2865), (573, 2300), (575, 2292), (690, 1910), (764, 1725), (955, 1380), (1146, 1150)]