15294468

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^2$

素因数の和:114

約数の個数: 108

約数和(自身を含む): 44911440

約数和(自身を除く): 29616972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 37, 38, 42, 49, 57, 74, 76, 84, 98, 111, 114, 133, 147, 148, 196, 222, 228, 259, 266, 294, 399, 444, 518, 532, 588, 703, 777, 798, 931, 1036, 1369, 1406, 1554, 1596, 1813, 1862, 2109, 2738, 2793, 2812, 3108, 3626, 3724, 4107, 4218, 4921, 5439, 5476, 5586, 7252, 8214, 8436, 9583, 9842, 10878, 11172, 14763, 16428, 19166, 19684, 21756, 26011, 28749, 29526, 34447, 38332, 52022, 57498, 59052, 67081, 68894, 78033, 103341, 104044, 114996, 134162, 137788, 156066, 182077, 201243, 206682, 268324, 312132, 364154, 402486, 413364, 546231, 728308, 804972, 1092462, 1274539, 2184924, 2549078, 3823617, 5098156, 7647234, 15294468]

約数ペア:

[(1, 15294468), (2, 7647234), (3, 5098156), (4, 3823617), (6, 2549078), (7, 2184924), (12, 1274539), (14, 1092462), (19, 804972), (21, 728308), (28, 546231), (37, 413364), (38, 402486), (42, 364154), (49, 312132), (57, 268324), (74, 206682), (76, 201243), (84, 182077), (98, 156066), (111, 137788), (114, 134162), (133, 114996), (147, 104044), (148, 103341), (196, 78033), (222, 68894), (228, 67081), (259, 59052), (266, 57498), (294, 52022), (399, 38332), (444, 34447), (518, 29526), (532, 28749), (588, 26011), (703, 21756), (777, 19684), (798, 19166), (931, 16428), (1036, 14763), (1369, 11172), (1406, 10878), (1554, 9842), (1596, 9583), (1813, 8436), (1862, 8214), (2109, 7252), (2738, 5586), (2793, 5476), (2812, 5439), (3108, 4921), (3626, 4218), (3724, 4107)]