135683775

素因数分解:

$3^3\times 5^2\times {\mathrm{59}}^1\times {\mathrm{3407}}^1$

素因数の和:3485

約数の個数: 48

約数和(自身を含む): 253555200

約数和(自身を除く): 117871425

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 59, 75, 135, 177, 225, 295, 531, 675, 885, 1475, 1593, 2655, 3407, 4425, 7965, 10221, 13275, 17035, 30663, 39825, 51105, 85175, 91989, 153315, 201013, 255525, 459945, 603039, 766575, 1005065, 1809117, 2299725, 3015195, 5025325, 5427351, 9045585, 15075975, 27136755, 45227925, 135683775]

約数ペア:

[(1, 135683775), (3, 45227925), (5, 27136755), (9, 15075975), (15, 9045585), (25, 5427351), (27, 5025325), (45, 3015195), (59, 2299725), (75, 1809117), (135, 1005065), (177, 766575), (225, 603039), (295, 459945), (531, 255525), (675, 201013), (885, 153315), (1475, 91989), (1593, 85175), (2655, 51105), (3407, 39825), (4425, 30663), (7965, 17035), (10221, 13275)]