2077772100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{1439}}^1\times {\mathrm{4813}}^1$

素因数の和:6269

約数の個数: 72

約数和(自身を含む): 6017114880

約数和(自身を除く): 3939342780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 1439, 2878, 4317, 4813, 5756, 7195, 8634, 9626, 14390, 14439, 17268, 19252, 21585, 24065, 28780, 28878, 35975, 43170, 48130, 57756, 71950, 72195, 86340, 96260, 107925, 120325, 143900, 144390, 215850, 240650, 288780, 360975, 431700, 481300, 721950, 1443900, 6925907, 13851814, 20777721, 27703628, 34629535, 41555442, 69259070, 83110884, 103888605, 138518140, 173147675, 207777210, 346295350, 415554420, 519443025, 692590700, 1038886050, 2077772100]

約数ペア:

[(1, 2077772100), (2, 1038886050), (3, 692590700), (4, 519443025), (5, 415554420), (6, 346295350), (10, 207777210), (12, 173147675), (15, 138518140), (20, 103888605), (25, 83110884), (30, 69259070), (50, 41555442), (60, 34629535), (75, 27703628), (100, 20777721), (150, 13851814), (300, 6925907), (1439, 1443900), (2878, 721950), (4317, 481300), (4813, 431700), (5756, 360975), (7195, 288780), (8634, 240650), (9626, 215850), (14390, 144390), (14439, 143900), (17268, 120325), (19252, 107925), (21585, 96260), (24065, 86340), (28780, 72195), (28878, 71950), (35975, 57756), (43170, 48130)]