9260260

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1$

素因数の和:564

約数の個数: 48

約数和(自身を含む): 20829312

約数和(自身を除く): 11569052

約数列:

[1, 2, 4, 5, 10, 20, 23, 41, 46, 82, 92, 115, 164, 205, 230, 410, 460, 491, 820, 943, 982, 1886, 1964, 2455, 3772, 4715, 4910, 9430, 9820, 11293, 18860, 20131, 22586, 40262, 45172, 56465, 80524, 100655, 112930, 201310, 225860, 402620, 463013, 926026, 1852052, 2315065, 4630130, 9260260]

約数ペア:

[(1, 9260260), (2, 4630130), (4, 2315065), (5, 1852052), (10, 926026), (20, 463013), (23, 402620), (41, 225860), (46, 201310), (82, 112930), (92, 100655), (115, 80524), (164, 56465), (205, 45172), (230, 40262), (410, 22586), (460, 20131), (491, 18860), (820, 11293), (943, 9820), (982, 9430), (1886, 4910), (1964, 4715), (2455, 3772)]