9049120

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2459}}^1$

素因数の和:2497

約数の個数: 48

約数和(自身を含む): 22317120

約数和(自身を除く): 13268000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 2459, 3680, 4918, 9836, 12295, 19672, 24590, 39344, 49180, 56557, 78688, 98360, 113114, 196720, 226228, 282785, 393440, 452456, 565570, 904912, 1131140, 1809824, 2262280, 4524560, 9049120]

約数ペア:

[(1, 9049120), (2, 4524560), (4, 2262280), (5, 1809824), (8, 1131140), (10, 904912), (16, 565570), (20, 452456), (23, 393440), (32, 282785), (40, 226228), (46, 196720), (80, 113114), (92, 98360), (115, 78688), (160, 56557), (184, 49180), (230, 39344), (368, 24590), (460, 19672), (736, 12295), (920, 9836), (1840, 4918), (2459, 3680)]