139533480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{12503}}^1$

素因数の和:12551

約数の個数: 96

約数和(自身を含む): 468149760

約数和(自身を除く): 328616280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 12503, 25006, 37509, 50012, 62515, 75018, 100024, 112527, 125030, 150036, 187545, 225054, 250060, 300072, 375090, 387593, 450108, 500120, 562635, 750180, 775186, 900216, 1125270, 1162779, 1500360, 1550372, 1937965, 2250540, 2325558, 3100744, 3488337, 3875930, 4501080, 4651116, 5813895, 6976674, 7751860, 9302232, 11627790, 13953348, 15503720, 17441685, 23255580, 27906696, 34883370, 46511160, 69766740, 139533480]

約数ペア:

[(1, 139533480), (2, 69766740), (3, 46511160), (4, 34883370), (5, 27906696), (6, 23255580), (8, 17441685), (9, 15503720), (10, 13953348), (12, 11627790), (15, 9302232), (18, 7751860), (20, 6976674), (24, 5813895), (30, 4651116), (31, 4501080), (36, 3875930), (40, 3488337), (45, 3100744), (60, 2325558), (62, 2250540), (72, 1937965), (90, 1550372), (93, 1500360), (120, 1162779), (124, 1125270), (155, 900216), (180, 775186), (186, 750180), (248, 562635), (279, 500120), (310, 450108), (360, 387593), (372, 375090), (465, 300072), (558, 250060), (620, 225054), (744, 187545), (930, 150036), (1116, 125030), (1240, 112527), (1395, 100024), (1860, 75018), (2232, 62515), (2790, 50012), (3720, 37509), (5580, 25006), (11160, 12503)]