15690103060

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3343}}^1\times {\mathrm{4993}}^1$

素因数の和:8392

約数の個数: 48

約数和(自身を含む): 33667070976

約数和(自身を除く): 17976967916

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 3343, 4993, 6686, 9986, 13372, 16715, 19972, 24965, 33430, 49930, 66860, 99860, 157121, 234671, 314242, 469342, 628484, 785605, 938684, 1173355, 1571210, 2346710, 3142420, 4693420, 16691599, 33383198, 66766396, 83457995, 166915990, 333831980, 784505153, 1569010306, 3138020612, 3922525765, 7845051530, 15690103060]

約数ペア:

[(1, 15690103060), (2, 7845051530), (4, 3922525765), (5, 3138020612), (10, 1569010306), (20, 784505153), (47, 333831980), (94, 166915990), (188, 83457995), (235, 66766396), (470, 33383198), (940, 16691599), (3343, 4693420), (4993, 3142420), (6686, 2346710), (9986, 1571210), (13372, 1173355), (16715, 938684), (19972, 785605), (24965, 628484), (33430, 469342), (49930, 314242), (66860, 234671), (99860, 157121)]