49146570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{4513}}^1$

素因数の和:4548

約数の個数: 72

約数和(自身を含む): 140484708

約数和(自身を除く): 91338138

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 242, 330, 363, 495, 605, 726, 990, 1089, 1210, 1815, 2178, 3630, 4513, 5445, 9026, 10890, 13539, 22565, 27078, 40617, 45130, 49643, 67695, 81234, 99286, 135390, 148929, 203085, 248215, 297858, 406170, 446787, 496430, 546073, 744645, 893574, 1092146, 1489290, 1638219, 2233935, 2730365, 3276438, 4467870, 4914657, 5460730, 8191095, 9829314, 16382190, 24573285, 49146570]

約数ペア:

[(1, 49146570), (2, 24573285), (3, 16382190), (5, 9829314), (6, 8191095), (9, 5460730), (10, 4914657), (11, 4467870), (15, 3276438), (18, 2730365), (22, 2233935), (30, 1638219), (33, 1489290), (45, 1092146), (55, 893574), (66, 744645), (90, 546073), (99, 496430), (110, 446787), (121, 406170), (165, 297858), (198, 248215), (242, 203085), (330, 148929), (363, 135390), (495, 99286), (605, 81234), (726, 67695), (990, 49643), (1089, 45130), (1210, 40617), (1815, 27078), (2178, 22565), (3630, 13539), (4513, 10890), (5445, 9026)]