30508044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{2029}}^1$

素因数の和:2222

約数の個数: 48

約数和(自身を含む): 81849600

約数和(自身を除く): 51341556

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 179, 358, 537, 716, 1074, 1253, 2029, 2148, 2506, 3759, 4058, 5012, 6087, 7518, 8116, 12174, 14203, 15036, 24348, 28406, 42609, 56812, 85218, 170436, 363191, 726382, 1089573, 1452764, 2179146, 2542337, 4358292, 5084674, 7627011, 10169348, 15254022, 30508044]

約数ペア:

[(1, 30508044), (2, 15254022), (3, 10169348), (4, 7627011), (6, 5084674), (7, 4358292), (12, 2542337), (14, 2179146), (21, 1452764), (28, 1089573), (42, 726382), (84, 363191), (179, 170436), (358, 85218), (537, 56812), (716, 42609), (1074, 28406), (1253, 24348), (2029, 15036), (2148, 14203), (2506, 12174), (3759, 8116), (4058, 7518), (5012, 6087)]