25983330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37657}}^1$

素因数の和:37690

約数の個数: 32

約数和(自身を含む): 65073024

約数和(自身を除く): 39089694

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 37657, 75314, 112971, 188285, 225942, 376570, 564855, 866111, 1129710, 1732222, 2598333, 4330555, 5196666, 8661110, 12991665, 25983330]

約数ペア:

[(1, 25983330), (2, 12991665), (3, 8661110), (5, 5196666), (6, 4330555), (10, 2598333), (15, 1732222), (23, 1129710), (30, 866111), (46, 564855), (69, 376570), (115, 225942), (138, 188285), (230, 112971), (345, 75314), (690, 37657)]