28566240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{59513}}^1$

素因数の和:59531

約数の個数: 48

約数和(自身を含む): 89985168

約数和(自身を除く): 61418928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 59513, 119026, 178539, 238052, 297565, 357078, 476104, 595130, 714156, 892695, 952208, 1190260, 1428312, 1785390, 1904416, 2380520, 2856624, 3570780, 4761040, 5713248, 7141560, 9522080, 14283120, 28566240]

約数ペア:

[(1, 28566240), (2, 14283120), (3, 9522080), (4, 7141560), (5, 5713248), (6, 4761040), (8, 3570780), (10, 2856624), (12, 2380520), (15, 1904416), (16, 1785390), (20, 1428312), (24, 1190260), (30, 952208), (32, 892695), (40, 714156), (48, 595130), (60, 476104), (80, 357078), (96, 297565), (120, 238052), (160, 178539), (240, 119026), (480, 59513)]