97433980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{30259}}^1$

素因数の和:30298

約数の個数: 48

約数和(自身を含む): 244016640

約数和(自身を除く): 146582660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 30259, 60518, 121036, 151295, 211813, 302590, 423626, 605180, 695957, 847252, 1059065, 1391914, 2118130, 2783828, 3479785, 4236260, 4871699, 6959570, 9743398, 13919140, 19486796, 24358495, 48716990, 97433980]

約数ペア:

[(1, 97433980), (2, 48716990), (4, 24358495), (5, 19486796), (7, 13919140), (10, 9743398), (14, 6959570), (20, 4871699), (23, 4236260), (28, 3479785), (35, 2783828), (46, 2118130), (70, 1391914), (92, 1059065), (115, 847252), (140, 695957), (161, 605180), (230, 423626), (322, 302590), (460, 211813), (644, 151295), (805, 121036), (1610, 60518), (3220, 30259)]