9960380

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{367}}^1$

素因数の和:458

約数の個数: 48

約数和(自身を含む): 22256640

約数和(自身を除く): 12296260

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 59, 92, 115, 118, 230, 236, 295, 367, 460, 590, 734, 1180, 1357, 1468, 1835, 2714, 3670, 5428, 6785, 7340, 8441, 13570, 16882, 21653, 27140, 33764, 42205, 43306, 84410, 86612, 108265, 168820, 216530, 433060, 498019, 996038, 1992076, 2490095, 4980190, 9960380]

約数ペア:

[(1, 9960380), (2, 4980190), (4, 2490095), (5, 1992076), (10, 996038), (20, 498019), (23, 433060), (46, 216530), (59, 168820), (92, 108265), (115, 86612), (118, 84410), (230, 43306), (236, 42205), (295, 33764), (367, 27140), (460, 21653), (590, 16882), (734, 13570), (1180, 8441), (1357, 7340), (1468, 6785), (1835, 5428), (2714, 3670)]