3009840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{12541}}^1$

素因数の和:12557

約数の個数: 40

約数和(自身を含む): 9331248

約数和(自身を除く): 6321408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 12541, 25082, 37623, 50164, 62705, 75246, 100328, 125410, 150492, 188115, 200656, 250820, 300984, 376230, 501640, 601968, 752460, 1003280, 1504920, 3009840]

約数ペア:

[(1, 3009840), (2, 1504920), (3, 1003280), (4, 752460), (5, 601968), (6, 501640), (8, 376230), (10, 300984), (12, 250820), (15, 200656), (16, 188115), (20, 150492), (24, 125410), (30, 100328), (40, 75246), (48, 62705), (60, 50164), (80, 37623), (120, 25082), (240, 12541)]