4515390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4561}}^1$

素因数の和:4585

約数の個数: 48

約数和(自身を含む): 12810096

約数和(自身を除く): 8294706

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 4561, 9122, 13683, 22805, 27366, 41049, 45610, 50171, 68415, 82098, 100342, 136830, 150513, 205245, 250855, 301026, 410490, 451539, 501710, 752565, 903078, 1505130, 2257695, 4515390]

約数ペア:

[(1, 4515390), (2, 2257695), (3, 1505130), (5, 903078), (6, 752565), (9, 501710), (10, 451539), (11, 410490), (15, 301026), (18, 250855), (22, 205245), (30, 150513), (33, 136830), (45, 100342), (55, 82098), (66, 68415), (90, 50171), (99, 45610), (110, 41049), (165, 27366), (198, 22805), (330, 13683), (495, 9122), (990, 4561)]