8554620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6199}}^1$

素因数の和:6234

約数の個数: 48

約数和(自身を含む): 24998400

約数和(自身を除く): 16443780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 6199, 12398, 18597, 24796, 30995, 37194, 61990, 74388, 92985, 123980, 142577, 185970, 285154, 371940, 427731, 570308, 712885, 855462, 1425770, 1710924, 2138655, 2851540, 4277310, 8554620]

約数ペア:

[(1, 8554620), (2, 4277310), (3, 2851540), (4, 2138655), (5, 1710924), (6, 1425770), (10, 855462), (12, 712885), (15, 570308), (20, 427731), (23, 371940), (30, 285154), (46, 185970), (60, 142577), (69, 123980), (92, 92985), (115, 74388), (138, 61990), (230, 37194), (276, 30995), (345, 24796), (460, 18597), (690, 12398), (1380, 6199)]