306870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:256

約数の個数: 32

約数和(自身を含む): 754272

約数和(自身を除く): 447402

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 193, 265, 318, 386, 530, 579, 795, 965, 1158, 1590, 1930, 2895, 5790, 10229, 20458, 30687, 51145, 61374, 102290, 153435, 306870]

約数ペア:

[(1, 306870), (2, 153435), (3, 102290), (5, 61374), (6, 51145), (10, 30687), (15, 20458), (30, 10229), (53, 5790), (106, 2895), (159, 1930), (193, 1590), (265, 1158), (318, 965), (386, 795), (530, 579)]