105729045

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{7127}}^1$

素因数の和:7201

約数の個数: 32

約数和(自身を含む): 180652032

約数和(自身を除く): 74922987

約数列:

[1, 3, 5, 15, 23, 43, 69, 115, 129, 215, 345, 645, 989, 2967, 4945, 7127, 14835, 21381, 35635, 106905, 163921, 306461, 491763, 819605, 919383, 1532305, 2458815, 4596915, 7048603, 21145809, 35243015, 105729045]

約数ペア:

[(1, 105729045), (3, 35243015), (5, 21145809), (15, 7048603), (23, 4596915), (43, 2458815), (69, 1532305), (115, 919383), (129, 819605), (215, 491763), (345, 306461), (645, 163921), (989, 106905), (2967, 35635), (4945, 21381), (7127, 14835)]