65120970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{26153}}^1$

素因数の和:26246

約数の個数: 32

約数和(自身を含む): 158179392

約数和(自身を除く): 93058422

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 26153, 52306, 78459, 130765, 156918, 261530, 392295, 784590, 2170699, 4341398, 6512097, 10853495, 13024194, 21706990, 32560485, 65120970]

約数ペア:

[(1, 65120970), (2, 32560485), (3, 21706990), (5, 13024194), (6, 10853495), (10, 6512097), (15, 4341398), (30, 2170699), (83, 784590), (166, 392295), (249, 261530), (415, 156918), (498, 130765), (830, 78459), (1245, 52306), (2490, 26153)]