89339970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1217}}^1\times {\mathrm{2447}}^1$

素因数の和:3674

約数の個数: 32

約数和(自身を含む): 214679808

約数和(自身を除く): 125339838

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1217, 2434, 2447, 3651, 4894, 6085, 7302, 7341, 12170, 12235, 14682, 18255, 24470, 36510, 36705, 73410, 2977999, 5955998, 8933997, 14889995, 17867994, 29779990, 44669985, 89339970]

約数ペア:

[(1, 89339970), (2, 44669985), (3, 29779990), (5, 17867994), (6, 14889995), (10, 8933997), (15, 5955998), (30, 2977999), (1217, 73410), (2434, 36705), (2447, 36510), (3651, 24470), (4894, 18255), (6085, 14682), (7302, 12235), (7341, 12170)]