138219000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{46073}}^1$

素因数の和:46097

約数の個数: 64

約数和(自身を含む): 431252640

約数和(自身を除く): 293033640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 46073, 92146, 138219, 184292, 230365, 276438, 368584, 460730, 552876, 691095, 921460, 1105752, 1151825, 1382190, 1842920, 2303650, 2764380, 3455475, 4607300, 5528760, 5759125, 6910950, 9214600, 11518250, 13821900, 17277375, 23036500, 27643800, 34554750, 46073000, 69109500, 138219000]

約数ペア:

[(1, 138219000), (2, 69109500), (3, 46073000), (4, 34554750), (5, 27643800), (6, 23036500), (8, 17277375), (10, 13821900), (12, 11518250), (15, 9214600), (20, 6910950), (24, 5759125), (25, 5528760), (30, 4607300), (40, 3455475), (50, 2764380), (60, 2303650), (75, 1842920), (100, 1382190), (120, 1151825), (125, 1105752), (150, 921460), (200, 691095), (250, 552876), (300, 460730), (375, 368584), (500, 276438), (600, 230365), (750, 184292), (1000, 138219), (1500, 92146), (3000, 46073)]