52874820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{293749}}^1$

素因数の和:293764

約数の個数: 36

約数和(自身を含む): 160387500

約数和(自身を除く): 107512680

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 293749, 587498, 881247, 1174996, 1468745, 1762494, 2643741, 2937490, 3524988, 4406235, 5287482, 5874980, 8812470, 10574964, 13218705, 17624940, 26437410, 52874820]

約数ペア:

[(1, 52874820), (2, 26437410), (3, 17624940), (4, 13218705), (5, 10574964), (6, 8812470), (9, 5874980), (10, 5287482), (12, 4406235), (15, 3524988), (18, 2937490), (20, 2643741), (30, 1762494), (36, 1468745), (45, 1174996), (60, 881247), (90, 587498), (180, 293749)]