1545288

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^2\times {\mathrm{67}}^1$

素因数の和:138

約数の個数: 48

約数和(自身を含む): 4051440

約数和(自身を除く): 2506152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 67, 93, 124, 134, 186, 201, 248, 268, 372, 402, 536, 744, 804, 961, 1608, 1922, 2077, 2883, 3844, 4154, 5766, 6231, 7688, 8308, 11532, 12462, 16616, 23064, 24924, 49848, 64387, 128774, 193161, 257548, 386322, 515096, 772644, 1545288]

約数ペア:

[(1, 1545288), (2, 772644), (3, 515096), (4, 386322), (6, 257548), (8, 193161), (12, 128774), (24, 64387), (31, 49848), (62, 24924), (67, 23064), (93, 16616), (124, 12462), (134, 11532), (186, 8308), (201, 7688), (248, 6231), (268, 5766), (372, 4154), (402, 3844), (536, 2883), (744, 2077), (804, 1922), (961, 1608)]