75215544

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{30427}}^1$

素因数の和:30539

約数の個数: 32

約数和(自身を含む): 189870720

約数和(自身を除く): 114655176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 30427, 60854, 91281, 121708, 182562, 243416, 365124, 730248, 3133981, 6267962, 9401943, 12535924, 18803886, 25071848, 37607772, 75215544]

約数ペア:

[(1, 75215544), (2, 37607772), (3, 25071848), (4, 18803886), (6, 12535924), (8, 9401943), (12, 6267962), (24, 3133981), (103, 730248), (206, 365124), (309, 243416), (412, 182562), (618, 121708), (824, 91281), (1236, 60854), (2472, 30427)]