90793890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{91711}}^1$

素因数の和:91735

約数の個数: 48

約数和(自身を含む): 257527296

約数和(自身を除く): 166733406

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, 91711, 183422, 275133, 458555, 550266, 825399, 917110, 1008821, 1375665, 1650798, 2017642, 2751330, 3026463, 4126995, 5044105, 6052926, 8253990, 9079389, 10088210, 15132315, 18158778, 30264630, 45396945, 90793890]

約数ペア:

[(1, 90793890), (2, 45396945), (3, 30264630), (5, 18158778), (6, 15132315), (9, 10088210), (10, 9079389), (11, 8253990), (15, 6052926), (18, 5044105), (22, 4126995), (30, 3026463), (33, 2751330), (45, 2017642), (55, 1650798), (66, 1375665), (90, 1008821), (99, 917110), (110, 825399), (165, 550266), (198, 458555), (330, 275133), (495, 183422), (990, 91711)]