1224927810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{469321}}^1$

素因数の和:469363

約数の個数: 48

約数和(自身を含む): 3294640440

約数和(自身を除く): 2069712630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 469321, 938642, 1407963, 2346605, 2815926, 4223889, 4693210, 7039815, 8447778, 13610309, 14079630, 21119445, 27220618, 40830927, 42238890, 68051545, 81661854, 122492781, 136103090, 204154635, 244985562, 408309270, 612463905, 1224927810]

約数ペア:

[(1, 1224927810), (2, 612463905), (3, 408309270), (5, 244985562), (6, 204154635), (9, 136103090), (10, 122492781), (15, 81661854), (18, 68051545), (29, 42238890), (30, 40830927), (45, 27220618), (58, 21119445), (87, 14079630), (90, 13610309), (145, 8447778), (174, 7039815), (261, 4693210), (290, 4223889), (435, 2815926), (522, 2346605), (870, 1407963), (1305, 938642), (2610, 469321)]