11049840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:271

約数の個数: 120

約数和(自身を含む): 37720800

約数和(自身を除く): 26670960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 103, 120, 144, 149, 180, 206, 240, 298, 309, 360, 412, 447, 515, 596, 618, 720, 745, 824, 894, 927, 1030, 1192, 1236, 1341, 1490, 1545, 1648, 1788, 1854, 2060, 2235, 2384, 2472, 2682, 2980, 3090, 3576, 3708, 4120, 4470, 4635, 4944, 5364, 5960, 6180, 6705, 7152, 7416, 8240, 8940, 9270, 10728, 11920, 12360, 13410, 14832, 15347, 17880, 18540, 21456, 24720, 26820, 30694, 35760, 37080, 46041, 53640, 61388, 74160, 76735, 92082, 107280, 122776, 138123, 153470, 184164, 230205, 245552, 276246, 306940, 368328, 460410, 552492, 613880, 690615, 736656, 920820, 1104984, 1227760, 1381230, 1841640, 2209968, 2762460, 3683280, 5524920, 11049840]

約数ペア:

[(1, 11049840), (2, 5524920), (3, 3683280), (4, 2762460), (5, 2209968), (6, 1841640), (8, 1381230), (9, 1227760), (10, 1104984), (12, 920820), (15, 736656), (16, 690615), (18, 613880), (20, 552492), (24, 460410), (30, 368328), (36, 306940), (40, 276246), (45, 245552), (48, 230205), (60, 184164), (72, 153470), (80, 138123), (90, 122776), (103, 107280), (120, 92082), (144, 76735), (149, 74160), (180, 61388), (206, 53640), (240, 46041), (298, 37080), (309, 35760), (360, 30694), (412, 26820), (447, 24720), (515, 21456), (596, 18540), (618, 17880), (720, 15347), (745, 14832), (824, 13410), (894, 12360), (927, 11920), (1030, 10728), (1192, 9270), (1236, 8940), (1341, 8240), (1490, 7416), (1545, 7152), (1648, 6705), (1788, 6180), (1854, 5960), (2060, 5364), (2235, 4944), (2384, 4635), (2472, 4470), (2682, 4120), (2980, 3708), (3090, 3576)]