3456930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{829}}^1$

素因数の和:978

約数の個数: 32

約数和(自身を含む): 8366400

約数和(自身を除く): 4909470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 829, 834, 1390, 1658, 2085, 2487, 4145, 4170, 4974, 8290, 12435, 24870, 115231, 230462, 345693, 576155, 691386, 1152310, 1728465, 3456930]

約数ペア:

[(1, 3456930), (2, 1728465), (3, 1152310), (5, 691386), (6, 576155), (10, 345693), (15, 230462), (30, 115231), (139, 24870), (278, 12435), (417, 8290), (695, 4974), (829, 4170), (834, 4145), (1390, 2487), (1658, 2085)]