15661296

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{5179}}^1$

素因数の和:5203

約数の個数: 80

約数和(自身を含む): 51385600

約数和(自身を除く): 35724304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 5179, 10358, 15537, 20716, 31074, 36253, 41432, 46611, 62148, 72506, 82864, 93222, 108759, 124296, 139833, 145012, 186444, 217518, 248592, 279666, 290024, 326277, 372888, 435036, 559332, 580048, 652554, 745776, 870072, 978831, 1118664, 1305108, 1740144, 1957662, 2237328, 2610216, 3915324, 5220432, 7830648, 15661296]

約数ペア:

[(1, 15661296), (2, 7830648), (3, 5220432), (4, 3915324), (6, 2610216), (7, 2237328), (8, 1957662), (9, 1740144), (12, 1305108), (14, 1118664), (16, 978831), (18, 870072), (21, 745776), (24, 652554), (27, 580048), (28, 559332), (36, 435036), (42, 372888), (48, 326277), (54, 290024), (56, 279666), (63, 248592), (72, 217518), (84, 186444), (108, 145012), (112, 139833), (126, 124296), (144, 108759), (168, 93222), (189, 82864), (216, 72506), (252, 62148), (336, 46611), (378, 41432), (432, 36253), (504, 31074), (756, 20716), (1008, 15537), (1512, 10358), (3024, 5179)]