15104736

素因数分解:

$2^5\times 3^2\times {\mathrm{179}}^1\times {\mathrm{293}}^1$

素因数の和:488

約数の個数: 72

約数和(自身を含む): 43341480

約数和(自身を除く): 28236744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 179, 288, 293, 358, 537, 586, 716, 879, 1074, 1172, 1432, 1611, 1758, 2148, 2344, 2637, 2864, 3222, 3516, 4296, 4688, 5274, 5728, 6444, 7032, 8592, 9376, 10548, 12888, 14064, 17184, 21096, 25776, 28128, 42192, 51552, 52447, 84384, 104894, 157341, 209788, 314682, 419576, 472023, 629364, 839152, 944046, 1258728, 1678304, 1888092, 2517456, 3776184, 5034912, 7552368, 15104736]

約数ペア:

[(1, 15104736), (2, 7552368), (3, 5034912), (4, 3776184), (6, 2517456), (8, 1888092), (9, 1678304), (12, 1258728), (16, 944046), (18, 839152), (24, 629364), (32, 472023), (36, 419576), (48, 314682), (72, 209788), (96, 157341), (144, 104894), (179, 84384), (288, 52447), (293, 51552), (358, 42192), (537, 28128), (586, 25776), (716, 21096), (879, 17184), (1074, 14064), (1172, 12888), (1432, 10548), (1611, 9376), (1758, 8592), (2148, 7032), (2344, 6444), (2637, 5728), (2864, 5274), (3222, 4688), (3516, 4296)]