274200420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{3413}}^1$

素因数の和:3541

約数の個数: 96

約数和(自身を含む): 835091712

約数和(自身を除く): 560891292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 103, 130, 156, 195, 206, 260, 309, 390, 412, 515, 618, 780, 1030, 1236, 1339, 1545, 2060, 2678, 3090, 3413, 4017, 5356, 6180, 6695, 6826, 8034, 10239, 13390, 13652, 16068, 17065, 20085, 20478, 26780, 34130, 40170, 40956, 44369, 51195, 68260, 80340, 88738, 102390, 133107, 177476, 204780, 221845, 266214, 351539, 443690, 532428, 665535, 703078, 887380, 1054617, 1331070, 1406156, 1757695, 2109234, 2662140, 3515390, 4218468, 4570007, 5273085, 7030780, 9140014, 10546170, 13710021, 18280028, 21092340, 22850035, 27420042, 45700070, 54840084, 68550105, 91400140, 137100210, 274200420]

約数ペア:

[(1, 274200420), (2, 137100210), (3, 91400140), (4, 68550105), (5, 54840084), (6, 45700070), (10, 27420042), (12, 22850035), (13, 21092340), (15, 18280028), (20, 13710021), (26, 10546170), (30, 9140014), (39, 7030780), (52, 5273085), (60, 4570007), (65, 4218468), (78, 3515390), (103, 2662140), (130, 2109234), (156, 1757695), (195, 1406156), (206, 1331070), (260, 1054617), (309, 887380), (390, 703078), (412, 665535), (515, 532428), (618, 443690), (780, 351539), (1030, 266214), (1236, 221845), (1339, 204780), (1545, 177476), (2060, 133107), (2678, 102390), (3090, 88738), (3413, 80340), (4017, 68260), (5356, 51195), (6180, 44369), (6695, 40956), (6826, 40170), (8034, 34130), (10239, 26780), (13390, 20478), (13652, 20085), (16068, 17065)]