129352920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{46867}}^1$

素因数の和:46904

約数の個数: 64

約数和(自身を含む): 404939520

約数和(自身を除く): 275586600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 46867, 93734, 140601, 187468, 234335, 281202, 374936, 468670, 562404, 703005, 937340, 1077941, 1124808, 1406010, 1874680, 2155882, 2812020, 3233823, 4311764, 5389705, 5624040, 6467646, 8623528, 10779410, 12935292, 16169115, 21558820, 25870584, 32338230, 43117640, 64676460, 129352920]

約数ペア:

[(1, 129352920), (2, 64676460), (3, 43117640), (4, 32338230), (5, 25870584), (6, 21558820), (8, 16169115), (10, 12935292), (12, 10779410), (15, 8623528), (20, 6467646), (23, 5624040), (24, 5389705), (30, 4311764), (40, 3233823), (46, 2812020), (60, 2155882), (69, 1874680), (92, 1406010), (115, 1124808), (120, 1077941), (138, 937340), (184, 703005), (230, 562404), (276, 468670), (345, 374936), (460, 281202), (552, 234335), (690, 187468), (920, 140601), (1380, 93734), (2760, 46867)]