15478128

素因数分解:

$2^4\times 3^6\times {\mathrm{1327}}^1$

素因数の和:1353

約数の個数: 70

約数和(自身を含む): 44996624

約数和(自身を除く): 29518496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1327, 1458, 1944, 2654, 2916, 3888, 3981, 5308, 5832, 7962, 10616, 11664, 11943, 15924, 21232, 23886, 31848, 35829, 47772, 63696, 71658, 95544, 107487, 143316, 191088, 214974, 286632, 322461, 429948, 573264, 644922, 859896, 967383, 1289844, 1719792, 1934766, 2579688, 3869532, 5159376, 7739064, 15478128]

約数ペア:

[(1, 15478128), (2, 7739064), (3, 5159376), (4, 3869532), (6, 2579688), (8, 1934766), (9, 1719792), (12, 1289844), (16, 967383), (18, 859896), (24, 644922), (27, 573264), (36, 429948), (48, 322461), (54, 286632), (72, 214974), (81, 191088), (108, 143316), (144, 107487), (162, 95544), (216, 71658), (243, 63696), (324, 47772), (432, 35829), (486, 31848), (648, 23886), (729, 21232), (972, 15924), (1296, 11943), (1327, 11664), (1458, 10616), (1944, 7962), (2654, 5832), (2916, 5308), (3888, 3981)]