30337370

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{613}}^1$

素因数の和:735

約数の個数: 48

約数和(自身を含む): 64256328

約数和(自身を除く): 33918958

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 101, 202, 245, 490, 505, 613, 707, 1010, 1226, 1414, 3065, 3535, 4291, 4949, 6130, 7070, 8582, 9898, 21455, 24745, 30037, 42910, 49490, 60074, 61913, 123826, 150185, 300370, 309565, 433391, 619130, 866782, 2166955, 3033737, 4333910, 6067474, 15168685, 30337370]

約数ペア:

[(1, 30337370), (2, 15168685), (5, 6067474), (7, 4333910), (10, 3033737), (14, 2166955), (35, 866782), (49, 619130), (70, 433391), (98, 309565), (101, 300370), (202, 150185), (245, 123826), (490, 61913), (505, 60074), (613, 49490), (707, 42910), (1010, 30037), (1226, 24745), (1414, 21455), (3065, 9898), (3535, 8582), (4291, 7070), (4949, 6130)]