802470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1163}}^1$

素因数の和:1196

約数の個数: 32

約数和(自身を含む): 2011392

約数和(自身を除く): 1208922

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 1163, 2326, 3489, 5815, 6978, 11630, 17445, 26749, 34890, 53498, 80247, 133745, 160494, 267490, 401235, 802470]

約数ペア:

[(1, 802470), (2, 401235), (3, 267490), (5, 160494), (6, 133745), (10, 80247), (15, 53498), (23, 34890), (30, 26749), (46, 17445), (69, 11630), (115, 6978), (138, 5815), (230, 3489), (345, 2326), (690, 1163)]