90455904

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4079}}^1$

素因数の和:4113

約数の個数: 144

約数和(自身を含む): 320785920

約数和(自身を除く): 230330016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 96, 99, 112, 126, 132, 144, 154, 168, 176, 198, 224, 231, 252, 264, 288, 308, 336, 352, 396, 462, 504, 528, 616, 672, 693, 792, 924, 1008, 1056, 1232, 1386, 1584, 1848, 2016, 2464, 2772, 3168, 3696, 4079, 5544, 7392, 8158, 11088, 12237, 16316, 22176, 24474, 28553, 32632, 36711, 44869, 48948, 57106, 65264, 73422, 85659, 89738, 97896, 114212, 130528, 134607, 146844, 171318, 179476, 195792, 228424, 256977, 269214, 293688, 314083, 342636, 358952, 391584, 403821, 456848, 513954, 538428, 587376, 628166, 685272, 717904, 807642, 913696, 942249, 1027908, 1076856, 1174752, 1256332, 1370544, 1435808, 1615284, 1884498, 2055816, 2153712, 2512664, 2741088, 2826747, 3230568, 3768996, 4111632, 4307424, 5025328, 5653494, 6461136, 7537992, 8223264, 10050656, 11306988, 12922272, 15075984, 22613976, 30151968, 45227952, 90455904]

約数ペア:

[(1, 90455904), (2, 45227952), (3, 30151968), (4, 22613976), (6, 15075984), (7, 12922272), (8, 11306988), (9, 10050656), (11, 8223264), (12, 7537992), (14, 6461136), (16, 5653494), (18, 5025328), (21, 4307424), (22, 4111632), (24, 3768996), (28, 3230568), (32, 2826747), (33, 2741088), (36, 2512664), (42, 2153712), (44, 2055816), (48, 1884498), (56, 1615284), (63, 1435808), (66, 1370544), (72, 1256332), (77, 1174752), (84, 1076856), (88, 1027908), (96, 942249), (99, 913696), (112, 807642), (126, 717904), (132, 685272), (144, 628166), (154, 587376), (168, 538428), (176, 513954), (198, 456848), (224, 403821), (231, 391584), (252, 358952), (264, 342636), (288, 314083), (308, 293688), (336, 269214), (352, 256977), (396, 228424), (462, 195792), (504, 179476), (528, 171318), (616, 146844), (672, 134607), (693, 130528), (792, 114212), (924, 97896), (1008, 89738), (1056, 85659), (1232, 73422), (1386, 65264), (1584, 57106), (1848, 48948), (2016, 44869), (2464, 36711), (2772, 32632), (3168, 28553), (3696, 24474), (4079, 22176), (5544, 16316), (7392, 12237), (8158, 11088)]