90998310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{233329}}^1$

素因数の和:233352

約数の個数: 32

約数和(自身を含む): 235196640

約数和(自身を除く): 144198330

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 233329, 466658, 699987, 1166645, 1399974, 2333290, 3033277, 3499935, 6066554, 6999870, 9099831, 15166385, 18199662, 30332770, 45499155, 90998310]

約数ペア:

[(1, 90998310), (2, 45499155), (3, 30332770), (5, 18199662), (6, 15166385), (10, 9099831), (13, 6999870), (15, 6066554), (26, 3499935), (30, 3033277), (39, 2333290), (65, 1399974), (78, 1166645), (130, 699987), (195, 466658), (390, 233329)]