30402876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{3203}}^1$

素因数の和:3330

約数の個数: 48

約数和(自身を含む): 81817344

約数和(自身を除く): 51414468

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 113, 226, 339, 452, 678, 791, 1356, 1582, 2373, 3164, 3203, 4746, 6406, 9492, 9609, 12812, 19218, 22421, 38436, 44842, 67263, 89684, 134526, 269052, 361939, 723878, 1085817, 1447756, 2171634, 2533573, 4343268, 5067146, 7600719, 10134292, 15201438, 30402876]

約数ペア:

[(1, 30402876), (2, 15201438), (3, 10134292), (4, 7600719), (6, 5067146), (7, 4343268), (12, 2533573), (14, 2171634), (21, 1447756), (28, 1085817), (42, 723878), (84, 361939), (113, 269052), (226, 134526), (339, 89684), (452, 67263), (678, 44842), (791, 38436), (1356, 22421), (1582, 19218), (2373, 12812), (3164, 9609), (3203, 9492), (4746, 6406)]