135134820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{750749}}^1$

素因数の和:750764

約数の個数: 36

約数和(自身を含む): 409909500

約数和(自身を除く): 274774680

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 750749, 1501498, 2252247, 3002996, 3753745, 4504494, 6756741, 7507490, 9008988, 11261235, 13513482, 15014980, 22522470, 27026964, 33783705, 45044940, 67567410, 135134820]

約数ペア:

[(1, 135134820), (2, 67567410), (3, 45044940), (4, 33783705), (5, 27026964), (6, 22522470), (9, 15014980), (10, 13513482), (12, 11261235), (15, 9008988), (18, 7507490), (20, 6756741), (30, 4504494), (36, 3753745), (45, 3002996), (60, 2252247), (90, 1501498), (180, 750749)]