2018082710100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{18253}}^1\times {\mathrm{368539}}^1$

素因数の和:386809

約数の個数: 72

約数和(自身を含む): 5839321710880

約数和(自身を除く): 3821239000780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 18253, 36506, 54759, 73012, 91265, 109518, 182530, 219036, 273795, 365060, 368539, 456325, 547590, 737078, 912650, 1095180, 1105617, 1368975, 1474156, 1825300, 1842695, 2211234, 2737950, 3685390, 4422468, 5475900, 5528085, 7370780, 9213475, 11056170, 18426950, 22112340, 27640425, 36853900, 55280850, 110561700, 6726942367, 13453884734, 20180827101, 26907769468, 33634711835, 40361654202, 67269423670, 80723308404, 100904135505, 134538847340, 168173559175, 201808271010, 336347118350, 403616542020, 504520677525, 672694236700, 1009041355050, 2018082710100]

約数ペア:

[(1, 2018082710100), (2, 1009041355050), (3, 672694236700), (4, 504520677525), (5, 403616542020), (6, 336347118350), (10, 201808271010), (12, 168173559175), (15, 134538847340), (20, 100904135505), (25, 80723308404), (30, 67269423670), (50, 40361654202), (60, 33634711835), (75, 26907769468), (100, 20180827101), (150, 13453884734), (300, 6726942367), (18253, 110561700), (36506, 55280850), (54759, 36853900), (73012, 27640425), (91265, 22112340), (109518, 18426950), (182530, 11056170), (219036, 9213475), (273795, 7370780), (365060, 5528085), (368539, 5475900), (456325, 4422468), (547590, 3685390), (737078, 2737950), (912650, 2211234), (1095180, 1842695), (1105617, 1825300), (1368975, 1474156)]