90153330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{130657}}^1$

素因数の和:130690

約数の個数: 32

約数和(自身を含む): 225777024

約数和(自身を除く): 135623694

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 130657, 261314, 391971, 653285, 783942, 1306570, 1959855, 3005111, 3919710, 6010222, 9015333, 15025555, 18030666, 30051110, 45076665, 90153330]

約数ペア:

[(1, 90153330), (2, 45076665), (3, 30051110), (5, 18030666), (6, 15025555), (10, 9015333), (15, 6010222), (23, 3919710), (30, 3005111), (46, 1959855), (69, 1306570), (115, 783942), (138, 653285), (230, 391971), (345, 261314), (690, 130657)]