60139008

素因数分解:

$2^9\times 3^2\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:476

約数の個数: 120

約数和(自身を含む): 179589696

約数和(自身を除く): 119450688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 421, 496, 512, 558, 576, 744, 768, 842, 992, 1116, 1152, 1263, 1488, 1536, 1684, 1984, 2232, 2304, 2526, 2976, 3368, 3789, 3968, 4464, 4608, 5052, 5952, 6736, 7578, 7936, 8928, 10104, 11904, 13051, 13472, 15156, 15872, 17856, 20208, 23808, 26102, 26944, 30312, 35712, 39153, 40416, 47616, 52204, 53888, 60624, 71424, 78306, 80832, 104408, 107776, 117459, 121248, 142848, 156612, 161664, 208816, 215552, 234918, 242496, 313224, 323328, 417632, 469836, 484992, 626448, 646656, 835264, 939672, 969984, 1252896, 1670528, 1879344, 1939968, 2505792, 3341056, 3758688, 5011584, 6682112, 7517376, 10023168, 15034752, 20046336, 30069504, 60139008]

約数ペア:

[(1, 60139008), (2, 30069504), (3, 20046336), (4, 15034752), (6, 10023168), (8, 7517376), (9, 6682112), (12, 5011584), (16, 3758688), (18, 3341056), (24, 2505792), (31, 1939968), (32, 1879344), (36, 1670528), (48, 1252896), (62, 969984), (64, 939672), (72, 835264), (93, 646656), (96, 626448), (124, 484992), (128, 469836), (144, 417632), (186, 323328), (192, 313224), (248, 242496), (256, 234918), (279, 215552), (288, 208816), (372, 161664), (384, 156612), (421, 142848), (496, 121248), (512, 117459), (558, 107776), (576, 104408), (744, 80832), (768, 78306), (842, 71424), (992, 60624), (1116, 53888), (1152, 52204), (1263, 47616), (1488, 40416), (1536, 39153), (1684, 35712), (1984, 30312), (2232, 26944), (2304, 26102), (2526, 23808), (2976, 20208), (3368, 17856), (3789, 15872), (3968, 15156), (4464, 13472), (4608, 13051), (5052, 11904), (5952, 10104), (6736, 8928), (7578, 7936)]