20260463985

素因数分解:

$3^5\times 5^1\times {\mathrm{3067}}^1\times {\mathrm{5437}}^1$

素因数の和:8524

約数の個数: 48

約数和(自身を含む): 36437384256

約数和(自身を除く): 16176920271

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 3067, 5437, 9201, 15335, 16311, 27185, 27603, 46005, 48933, 81555, 82809, 138015, 146799, 244665, 248427, 414045, 440397, 733995, 745281, 1242135, 1321191, 2201985, 3726405, 6605955, 16675279, 50025837, 83376395, 150077511, 250129185, 450232533, 750387555, 1350697599, 2251162665, 4052092797, 6753487995, 20260463985]

約数ペア:

[(1, 20260463985), (3, 6753487995), (5, 4052092797), (9, 2251162665), (15, 1350697599), (27, 750387555), (45, 450232533), (81, 250129185), (135, 150077511), (243, 83376395), (405, 50025837), (1215, 16675279), (3067, 6605955), (5437, 3726405), (9201, 2201985), (15335, 1321191), (16311, 1242135), (27185, 745281), (27603, 733995), (46005, 440397), (48933, 414045), (81555, 248427), (82809, 244665), (138015, 146799)]