90100470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{158071}}^1$

素因数の和:158100

約数の個数: 32

約数和(自身を含む): 227623680

約数和(自身を除く): 137523210

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 158071, 316142, 474213, 790355, 948426, 1580710, 2371065, 3003349, 4742130, 6006698, 9010047, 15016745, 18020094, 30033490, 45050235, 90100470]

約数ペア:

[(1, 90100470), (2, 45050235), (3, 30033490), (5, 18020094), (6, 15016745), (10, 9010047), (15, 6006698), (19, 4742130), (30, 3003349), (38, 2371065), (57, 1580710), (95, 948426), (114, 790355), (190, 474213), (285, 316142), (570, 158071)]