528156780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{16831}}^1$

素因数の和:17366

約数の個数: 48

約数和(自身を含む): 1481754624

約数和(自身を除く): 953597844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 523, 1046, 1569, 2092, 2615, 3138, 5230, 6276, 7845, 10460, 15690, 16831, 31380, 33662, 50493, 67324, 84155, 100986, 168310, 201972, 252465, 336620, 504930, 1009860, 8802613, 17605226, 26407839, 35210452, 44013065, 52815678, 88026130, 105631356, 132039195, 176052260, 264078390, 528156780]

約数ペア:

[(1, 528156780), (2, 264078390), (3, 176052260), (4, 132039195), (5, 105631356), (6, 88026130), (10, 52815678), (12, 44013065), (15, 35210452), (20, 26407839), (30, 17605226), (60, 8802613), (523, 1009860), (1046, 504930), (1569, 336620), (2092, 252465), (2615, 201972), (3138, 168310), (5230, 100986), (6276, 84155), (7845, 67324), (10460, 50493), (15690, 33662), (16831, 31380)]