134512740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{32491}}^1$

素因数の和:32529

約数の個数: 72

約数和(自身を含む): 425775168

約数和(自身を除く): 291262428

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 32491, 64982, 97473, 129964, 162455, 194946, 292419, 324910, 389892, 487365, 584838, 649820, 747293, 974730, 1169676, 1462095, 1494586, 1949460, 2241879, 2924190, 2989172, 3736465, 4483758, 5848380, 6725637, 7472930, 8967516, 11209395, 13451274, 14945860, 22418790, 26902548, 33628185, 44837580, 67256370, 134512740]

約数ペア:

[(1, 134512740), (2, 67256370), (3, 44837580), (4, 33628185), (5, 26902548), (6, 22418790), (9, 14945860), (10, 13451274), (12, 11209395), (15, 8967516), (18, 7472930), (20, 6725637), (23, 5848380), (30, 4483758), (36, 3736465), (45, 2989172), (46, 2924190), (60, 2241879), (69, 1949460), (90, 1494586), (92, 1462095), (115, 1169676), (138, 974730), (180, 747293), (207, 649820), (230, 584838), (276, 487365), (345, 389892), (414, 324910), (460, 292419), (690, 194946), (828, 162455), (1035, 129964), (1380, 97473), (2070, 64982), (4140, 32491)]