2020261650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{11443}}^1$

素因数の和:11576

約数の個数: 96

約数和(自身を含む): 5517289728

約数和(自身を除く): 3497028078

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 107, 110, 150, 165, 214, 275, 321, 330, 535, 550, 642, 825, 1070, 1177, 1605, 1650, 2354, 2675, 3210, 3531, 5350, 5885, 7062, 8025, 11443, 11770, 16050, 17655, 22886, 29425, 34329, 35310, 57215, 58850, 68658, 88275, 114430, 125873, 171645, 176550, 251746, 286075, 343290, 377619, 572150, 629365, 755238, 858225, 1224401, 1258730, 1716450, 1888095, 2448802, 3146825, 3673203, 3776190, 6122005, 6293650, 7346406, 9440475, 12244010, 13468411, 18366015, 18880950, 26936822, 30610025, 36732030, 40405233, 61220050, 67342055, 80810466, 91830075, 134684110, 183660150, 202026165, 336710275, 404052330, 673420550, 1010130825, 2020261650]

約数ペア:

[(1, 2020261650), (2, 1010130825), (3, 673420550), (5, 404052330), (6, 336710275), (10, 202026165), (11, 183660150), (15, 134684110), (22, 91830075), (25, 80810466), (30, 67342055), (33, 61220050), (50, 40405233), (55, 36732030), (66, 30610025), (75, 26936822), (107, 18880950), (110, 18366015), (150, 13468411), (165, 12244010), (214, 9440475), (275, 7346406), (321, 6293650), (330, 6122005), (535, 3776190), (550, 3673203), (642, 3146825), (825, 2448802), (1070, 1888095), (1177, 1716450), (1605, 1258730), (1650, 1224401), (2354, 858225), (2675, 755238), (3210, 629365), (3531, 572150), (5350, 377619), (5885, 343290), (7062, 286075), (8025, 251746), (11443, 176550), (11770, 171645), (16050, 125873), (17655, 114430), (22886, 88275), (29425, 68658), (34329, 58850), (35310, 57215)]