512533890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{517711}}^1$

素因数の和:517735

約数の個数: 48

約数和(自身を含む): 1453735296

約数和(自身を除く): 941201406

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, 517711, 1035422, 1553133, 2588555, 3106266, 4659399, 5177110, 5694821, 7765665, 9318798, 11389642, 15531330, 17084463, 23296995, 28474105, 34168926, 46593990, 51253389, 56948210, 85422315, 102506778, 170844630, 256266945, 512533890]

約数ペア:

[(1, 512533890), (2, 256266945), (3, 170844630), (5, 102506778), (6, 85422315), (9, 56948210), (10, 51253389), (11, 46593990), (15, 34168926), (18, 28474105), (22, 23296995), (30, 17084463), (33, 15531330), (45, 11389642), (55, 9318798), (66, 7765665), (90, 5694821), (99, 5177110), (110, 4659399), (165, 3106266), (198, 2588555), (330, 1553133), (495, 1035422), (990, 517711)]