22294590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{409}}^1$

素因数の和:521

約数の個数: 64

約数和(自身を含む): 56678400

約数和(自身を除く): 34383810

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 79, 115, 138, 158, 230, 237, 345, 395, 409, 474, 690, 790, 818, 1185, 1227, 1817, 2045, 2370, 2454, 3634, 4090, 5451, 6135, 9085, 9407, 10902, 12270, 18170, 18814, 27255, 28221, 32311, 47035, 54510, 56442, 64622, 94070, 96933, 141105, 161555, 193866, 282210, 323110, 484665, 743153, 969330, 1486306, 2229459, 3715765, 4458918, 7431530, 11147295, 22294590]

約数ペア:

[(1, 22294590), (2, 11147295), (3, 7431530), (5, 4458918), (6, 3715765), (10, 2229459), (15, 1486306), (23, 969330), (30, 743153), (46, 484665), (69, 323110), (79, 282210), (115, 193866), (138, 161555), (158, 141105), (230, 96933), (237, 94070), (345, 64622), (395, 56442), (409, 54510), (474, 47035), (690, 32311), (790, 28221), (818, 27255), (1185, 18814), (1227, 18170), (1817, 12270), (2045, 10902), (2370, 9407), (2454, 9085), (3634, 6135), (4090, 5451)]