15404256

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{283}}^1$

素因数の和:315

約数の個数: 144

約数和(自身を含む): 52101504

約数和(自身を除く): 36697248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 243, 252, 283, 288, 324, 336, 378, 432, 486, 504, 566, 567, 648, 672, 756, 849, 864, 972, 1008, 1132, 1134, 1296, 1512, 1698, 1701, 1944, 1981, 2016, 2264, 2268, 2547, 2592, 3024, 3396, 3402, 3888, 3962, 4528, 4536, 5094, 5943, 6048, 6792, 6804, 7641, 7776, 7924, 9056, 9072, 10188, 11886, 13584, 13608, 15282, 15848, 17829, 18144, 20376, 22923, 23772, 27168, 27216, 30564, 31696, 35658, 40752, 45846, 47544, 53487, 54432, 61128, 63392, 68769, 71316, 81504, 91692, 95088, 106974, 122256, 137538, 142632, 160461, 183384, 190176, 213948, 244512, 275076, 285264, 320922, 366768, 427896, 481383, 550152, 570528, 641844, 733536, 855792, 962766, 1100304, 1283688, 1711584, 1925532, 2200608, 2567376, 3851064, 5134752, 7702128, 15404256]

約数ペア:

[(1, 15404256), (2, 7702128), (3, 5134752), (4, 3851064), (6, 2567376), (7, 2200608), (8, 1925532), (9, 1711584), (12, 1283688), (14, 1100304), (16, 962766), (18, 855792), (21, 733536), (24, 641844), (27, 570528), (28, 550152), (32, 481383), (36, 427896), (42, 366768), (48, 320922), (54, 285264), (56, 275076), (63, 244512), (72, 213948), (81, 190176), (84, 183384), (96, 160461), (108, 142632), (112, 137538), (126, 122256), (144, 106974), (162, 95088), (168, 91692), (189, 81504), (216, 71316), (224, 68769), (243, 63392), (252, 61128), (283, 54432), (288, 53487), (324, 47544), (336, 45846), (378, 40752), (432, 35658), (486, 31696), (504, 30564), (566, 27216), (567, 27168), (648, 23772), (672, 22923), (756, 20376), (849, 18144), (864, 17829), (972, 15848), (1008, 15282), (1132, 13608), (1134, 13584), (1296, 11886), (1512, 10188), (1698, 9072), (1701, 9056), (1944, 7924), (1981, 7776), (2016, 7641), (2264, 6804), (2268, 6792), (2547, 6048), (2592, 5943), (3024, 5094), (3396, 4536), (3402, 4528), (3888, 3962)]