22144865220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{528013}}^1$

素因数の和:528261

約数の個数: 72

約数和(自身を含む): 67461180696

約数和(自身を除く): 45316315476

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 233, 466, 699, 932, 1165, 1398, 2097, 2330, 2796, 3495, 4194, 4660, 6990, 8388, 10485, 13980, 20970, 41940, 528013, 1056026, 1584039, 2112052, 2640065, 3168078, 4752117, 5280130, 6336156, 7920195, 9504234, 10560260, 15840390, 19008468, 23760585, 31680780, 47521170, 95042340, 123027029, 246054058, 369081087, 492108116, 615135145, 738162174, 1107243261, 1230270290, 1476324348, 1845405435, 2214486522, 2460540580, 3690810870, 4428973044, 5536216305, 7381621740, 11072432610, 22144865220]

約数ペア:

[(1, 22144865220), (2, 11072432610), (3, 7381621740), (4, 5536216305), (5, 4428973044), (6, 3690810870), (9, 2460540580), (10, 2214486522), (12, 1845405435), (15, 1476324348), (18, 1230270290), (20, 1107243261), (30, 738162174), (36, 615135145), (45, 492108116), (60, 369081087), (90, 246054058), (180, 123027029), (233, 95042340), (466, 47521170), (699, 31680780), (932, 23760585), (1165, 19008468), (1398, 15840390), (2097, 10560260), (2330, 9504234), (2796, 7920195), (3495, 6336156), (4194, 5280130), (4660, 4752117), (6990, 3168078), (8388, 2640065), (10485, 2112052), (13980, 1584039), (20970, 1056026), (41940, 528013)]