49503240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{691}}^1$

素因数の和:907

約数の個数: 96

約数和(自身を含む): 161928000

約数和(自身を除く): 112424760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 199, 360, 398, 597, 691, 796, 995, 1194, 1382, 1592, 1791, 1990, 2073, 2388, 2764, 2985, 3455, 3582, 3980, 4146, 4776, 5528, 5970, 6219, 6910, 7164, 7960, 8292, 8955, 10365, 11940, 12438, 13820, 14328, 16584, 17910, 20730, 23880, 24876, 27640, 31095, 35820, 41460, 49752, 62190, 71640, 82920, 124380, 137509, 248760, 275018, 412527, 550036, 687545, 825054, 1100072, 1237581, 1375090, 1650108, 2062635, 2475162, 2750180, 3300216, 4125270, 4950324, 5500360, 6187905, 8250540, 9900648, 12375810, 16501080, 24751620, 49503240]

約数ペア:

[(1, 49503240), (2, 24751620), (3, 16501080), (4, 12375810), (5, 9900648), (6, 8250540), (8, 6187905), (9, 5500360), (10, 4950324), (12, 4125270), (15, 3300216), (18, 2750180), (20, 2475162), (24, 2062635), (30, 1650108), (36, 1375090), (40, 1237581), (45, 1100072), (60, 825054), (72, 687545), (90, 550036), (120, 412527), (180, 275018), (199, 248760), (360, 137509), (398, 124380), (597, 82920), (691, 71640), (796, 62190), (995, 49752), (1194, 41460), (1382, 35820), (1592, 31095), (1791, 27640), (1990, 24876), (2073, 23880), (2388, 20730), (2764, 17910), (2985, 16584), (3455, 14328), (3582, 13820), (3980, 12438), (4146, 11940), (4776, 10365), (5528, 8955), (5970, 8292), (6219, 7960), (6910, 7164)]