27940830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{49019}}^1$

素因数の和:49048

約数の個数: 32

約数和(自身を含む): 70588800

約数和(自身を除く): 42647970

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 49019, 98038, 147057, 245095, 294114, 490190, 735285, 931361, 1470570, 1862722, 2794083, 4656805, 5588166, 9313610, 13970415, 27940830]

約数ペア:

[(1, 27940830), (2, 13970415), (3, 9313610), (5, 5588166), (6, 4656805), (10, 2794083), (15, 1862722), (19, 1470570), (30, 931361), (38, 735285), (57, 490190), (95, 294114), (114, 245095), (190, 147057), (285, 98038), (570, 49019)]