223908780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1447}}^1\times {\mathrm{2579}}^1$

素因数の和:4038

約数の個数: 48

約数和(自身を含む): 627621120

約数和(自身を除く): 403712340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1447, 2579, 2894, 4341, 5158, 5788, 7235, 7737, 8682, 10316, 12895, 14470, 15474, 17364, 21705, 25790, 28940, 30948, 38685, 43410, 51580, 77370, 86820, 154740, 3731813, 7463626, 11195439, 14927252, 18659065, 22390878, 37318130, 44781756, 55977195, 74636260, 111954390, 223908780]

約数ペア:

[(1, 223908780), (2, 111954390), (3, 74636260), (4, 55977195), (5, 44781756), (6, 37318130), (10, 22390878), (12, 18659065), (15, 14927252), (20, 11195439), (30, 7463626), (60, 3731813), (1447, 154740), (2579, 86820), (2894, 77370), (4341, 51580), (5158, 43410), (5788, 38685), (7235, 30948), (7737, 28940), (8682, 25790), (10316, 21705), (12895, 17364), (14470, 15474)]