112752780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{268459}}^1$

素因数の和:268478

約数の個数: 48

約数和(自身を含む): 360810240

約数和(自身を除く): 248057460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 268459, 536918, 805377, 1073836, 1342295, 1610754, 1879213, 2684590, 3221508, 3758426, 4026885, 5369180, 5637639, 7516852, 8053770, 9396065, 11275278, 16107540, 18792130, 22550556, 28188195, 37584260, 56376390, 112752780]

約数ペア:

[(1, 112752780), (2, 56376390), (3, 37584260), (4, 28188195), (5, 22550556), (6, 18792130), (7, 16107540), (10, 11275278), (12, 9396065), (14, 8053770), (15, 7516852), (20, 5637639), (21, 5369180), (28, 4026885), (30, 3758426), (35, 3221508), (42, 2684590), (60, 1879213), (70, 1610754), (84, 1342295), (105, 1073836), (140, 805377), (210, 536918), (420, 268459)]