13830425940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2237933}}^1$

素因数の和:2238048

約数の個数: 48

約数和(自身を含む): 39101182848

約数和(自身を除く): 25270756908

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 3090, 6180, 2237933, 4475866, 6713799, 8951732, 11189665, 13427598, 22379330, 26855196, 33568995, 44758660, 67137990, 134275980, 230507099, 461014198, 691521297, 922028396, 1152535495, 1383042594, 2305070990, 2766085188, 3457606485, 4610141980, 6915212970, 13830425940]

約数ペア:

[(1, 13830425940), (2, 6915212970), (3, 4610141980), (4, 3457606485), (5, 2766085188), (6, 2305070990), (10, 1383042594), (12, 1152535495), (15, 922028396), (20, 691521297), (30, 461014198), (60, 230507099), (103, 134275980), (206, 67137990), (309, 44758660), (412, 33568995), (515, 26855196), (618, 22379330), (1030, 13427598), (1236, 11189665), (1545, 8951732), (2060, 6713799), (3090, 4475866), (6180, 2237933)]