30871776

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{853}}^1$

素因数の和:908

約数の個数: 96

約数和(自身を含む): 90387360

約数和(自身を除く): 59515584

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 32, 39, 48, 52, 58, 78, 87, 96, 104, 116, 156, 174, 208, 232, 312, 348, 377, 416, 464, 624, 696, 754, 853, 928, 1131, 1248, 1392, 1508, 1706, 2262, 2559, 2784, 3016, 3412, 4524, 5118, 6032, 6824, 9048, 10236, 11089, 12064, 13648, 18096, 20472, 22178, 24737, 27296, 33267, 36192, 40944, 44356, 49474, 66534, 74211, 81888, 88712, 98948, 133068, 148422, 177424, 197896, 266136, 296844, 321581, 354848, 395792, 532272, 593688, 643162, 791584, 964743, 1064544, 1187376, 1286324, 1929486, 2374752, 2572648, 3858972, 5145296, 7717944, 10290592, 15435888, 30871776]

約数ペア:

[(1, 30871776), (2, 15435888), (3, 10290592), (4, 7717944), (6, 5145296), (8, 3858972), (12, 2572648), (13, 2374752), (16, 1929486), (24, 1286324), (26, 1187376), (29, 1064544), (32, 964743), (39, 791584), (48, 643162), (52, 593688), (58, 532272), (78, 395792), (87, 354848), (96, 321581), (104, 296844), (116, 266136), (156, 197896), (174, 177424), (208, 148422), (232, 133068), (312, 98948), (348, 88712), (377, 81888), (416, 74211), (464, 66534), (624, 49474), (696, 44356), (754, 40944), (853, 36192), (928, 33267), (1131, 27296), (1248, 24737), (1392, 22178), (1508, 20472), (1706, 18096), (2262, 13648), (2559, 12064), (2784, 11089), (3016, 10236), (3412, 9048), (4524, 6824), (5118, 6032)]