138707070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4623569}}^1$

素因数の和:4623579

約数の個数: 16

約数和(自身を含む): 332897040

約数和(自身を除く): 194189970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4623569, 9247138, 13870707, 23117845, 27741414, 46235690, 69353535, 138707070]

約数ペア:

[(1, 138707070), (2, 69353535), (3, 46235690), (5, 27741414), (6, 23117845), (10, 13870707), (15, 9247138), (30, 4623569)]