100572210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{15739}}^1$

素因数の和:15823

約数の個数: 48

約数和(自身を含む): 265187520

約数和(自身を除く): 164615310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390, 15739, 31478, 47217, 78695, 94434, 141651, 157390, 236085, 283302, 472170, 708255, 1117469, 1416510, 2234938, 3352407, 5587345, 6704814, 10057221, 11174690, 16762035, 20114442, 33524070, 50286105, 100572210]

約数ペア:

[(1, 100572210), (2, 50286105), (3, 33524070), (5, 20114442), (6, 16762035), (9, 11174690), (10, 10057221), (15, 6704814), (18, 5587345), (30, 3352407), (45, 2234938), (71, 1416510), (90, 1117469), (142, 708255), (213, 472170), (355, 283302), (426, 236085), (639, 157390), (710, 141651), (1065, 94434), (1278, 78695), (2130, 47217), (3195, 31478), (6390, 15739)]