84620490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{148457}}^1$

素因数の和:148486

約数の個数: 32

約数和(自身を含む): 213779520

約数和(自身を除く): 129159030

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 148457, 296914, 445371, 742285, 890742, 1484570, 2226855, 2820683, 4453710, 5641366, 8462049, 14103415, 16924098, 28206830, 42310245, 84620490]

約数ペア:

[(1, 84620490), (2, 42310245), (3, 28206830), (5, 16924098), (6, 14103415), (10, 8462049), (15, 5641366), (19, 4453710), (30, 2820683), (38, 2226855), (57, 1484570), (95, 890742), (114, 742285), (190, 445371), (285, 296914), (570, 148457)]