30116436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{2617}}^1$

素因数の和:2768

約数の個数: 48

約数和(自身を含む): 80927616

約数和(自身を除く): 50811180

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 137, 274, 411, 548, 822, 959, 1644, 1918, 2617, 2877, 3836, 5234, 5754, 7851, 10468, 11508, 15702, 18319, 31404, 36638, 54957, 73276, 109914, 219828, 358529, 717058, 1075587, 1434116, 2151174, 2509703, 4302348, 5019406, 7529109, 10038812, 15058218, 30116436]

約数ペア:

[(1, 30116436), (2, 15058218), (3, 10038812), (4, 7529109), (6, 5019406), (7, 4302348), (12, 2509703), (14, 2151174), (21, 1434116), (28, 1075587), (42, 717058), (84, 358529), (137, 219828), (274, 109914), (411, 73276), (548, 54957), (822, 36638), (959, 31404), (1644, 18319), (1918, 15702), (2617, 11508), (2877, 10468), (3836, 7851), (5234, 5754)]