7322490

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:276

約数の個数: 96

約数和(自身を含む): 22239360

約数和(自身を除く): 14916870

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 59, 63, 70, 90, 105, 118, 126, 177, 197, 210, 295, 315, 354, 394, 413, 531, 590, 591, 630, 826, 885, 985, 1062, 1182, 1239, 1379, 1770, 1773, 1970, 2065, 2478, 2655, 2758, 2955, 3546, 3717, 4130, 4137, 5310, 5910, 6195, 6895, 7434, 8274, 8865, 11623, 12390, 12411, 13790, 17730, 18585, 20685, 23246, 24822, 34869, 37170, 41370, 58115, 62055, 69738, 81361, 104607, 116230, 124110, 162722, 174345, 209214, 244083, 348690, 406805, 488166, 523035, 732249, 813610, 1046070, 1220415, 1464498, 2440830, 3661245, 7322490]

約数ペア:

[(1, 7322490), (2, 3661245), (3, 2440830), (5, 1464498), (6, 1220415), (7, 1046070), (9, 813610), (10, 732249), (14, 523035), (15, 488166), (18, 406805), (21, 348690), (30, 244083), (35, 209214), (42, 174345), (45, 162722), (59, 124110), (63, 116230), (70, 104607), (90, 81361), (105, 69738), (118, 62055), (126, 58115), (177, 41370), (197, 37170), (210, 34869), (295, 24822), (315, 23246), (354, 20685), (394, 18585), (413, 17730), (531, 13790), (590, 12411), (591, 12390), (630, 11623), (826, 8865), (885, 8274), (985, 7434), (1062, 6895), (1182, 6195), (1239, 5910), (1379, 5310), (1770, 4137), (1773, 4130), (1970, 3717), (2065, 3546), (2478, 2955), (2655, 2758)]