15520452

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{433}}^1$

素因数の和:572

約数の個数: 48

約数和(自身を含む): 37914240

約数和(自身を除く): 22393788

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 103, 116, 174, 206, 309, 348, 412, 433, 618, 866, 1236, 1299, 1732, 2598, 2987, 5196, 5974, 8961, 11948, 12557, 17922, 25114, 35844, 37671, 44599, 50228, 75342, 89198, 133797, 150684, 178396, 267594, 535188, 1293371, 2586742, 3880113, 5173484, 7760226, 15520452]

約数ペア:

[(1, 15520452), (2, 7760226), (3, 5173484), (4, 3880113), (6, 2586742), (12, 1293371), (29, 535188), (58, 267594), (87, 178396), (103, 150684), (116, 133797), (174, 89198), (206, 75342), (309, 50228), (348, 44599), (412, 37671), (433, 35844), (618, 25114), (866, 17922), (1236, 12557), (1299, 11948), (1732, 8961), (2598, 5974), (2987, 5196)]