11226960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{503}}^1$

素因数の和:553

約数の個数: 120

約数和(自身を含む): 38997504

約数和(自身を除く): 27770544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 503, 558, 620, 720, 744, 930, 1006, 1116, 1240, 1395, 1488, 1509, 1860, 2012, 2232, 2480, 2515, 2790, 3018, 3720, 4024, 4464, 4527, 5030, 5580, 6036, 7440, 7545, 8048, 9054, 10060, 11160, 12072, 15090, 15593, 18108, 20120, 22320, 22635, 24144, 30180, 31186, 36216, 40240, 45270, 46779, 60360, 62372, 72432, 77965, 90540, 93558, 120720, 124744, 140337, 155930, 181080, 187116, 233895, 249488, 280674, 311860, 362160, 374232, 467790, 561348, 623720, 701685, 748464, 935580, 1122696, 1247440, 1403370, 1871160, 2245392, 2806740, 3742320, 5613480, 11226960]

約数ペア:

[(1, 11226960), (2, 5613480), (3, 3742320), (4, 2806740), (5, 2245392), (6, 1871160), (8, 1403370), (9, 1247440), (10, 1122696), (12, 935580), (15, 748464), (16, 701685), (18, 623720), (20, 561348), (24, 467790), (30, 374232), (31, 362160), (36, 311860), (40, 280674), (45, 249488), (48, 233895), (60, 187116), (62, 181080), (72, 155930), (80, 140337), (90, 124744), (93, 120720), (120, 93558), (124, 90540), (144, 77965), (155, 72432), (180, 62372), (186, 60360), (240, 46779), (248, 45270), (279, 40240), (310, 36216), (360, 31186), (372, 30180), (465, 24144), (496, 22635), (503, 22320), (558, 20120), (620, 18108), (720, 15593), (744, 15090), (930, 12072), (1006, 11160), (1116, 10060), (1240, 9054), (1395, 8048), (1488, 7545), (1509, 7440), (1860, 6036), (2012, 5580), (2232, 5030), (2480, 4527), (2515, 4464), (2790, 4024), (3018, 3720)]