3403380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{433}}^1$

素因数の和:576

約数の個数: 48

約数和(自身を含む): 9624384

約数和(自身を除く): 6221004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131, 262, 393, 433, 524, 655, 786, 866, 1299, 1310, 1572, 1732, 1965, 2165, 2598, 2620, 3930, 4330, 5196, 6495, 7860, 8660, 12990, 25980, 56723, 113446, 170169, 226892, 283615, 340338, 567230, 680676, 850845, 1134460, 1701690, 3403380]

約数ペア:

[(1, 3403380), (2, 1701690), (3, 1134460), (4, 850845), (5, 680676), (6, 567230), (10, 340338), (12, 283615), (15, 226892), (20, 170169), (30, 113446), (60, 56723), (131, 25980), (262, 12990), (393, 8660), (433, 7860), (524, 6495), (655, 5196), (786, 4330), (866, 3930), (1299, 2620), (1310, 2598), (1572, 2165), (1732, 1965)]