11949480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1747}}^1$

素因数の和:1783

約数の個数: 96

約数和(自身を含む): 40903200

約数和(自身を除く): 28953720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 1747, 2280, 3420, 3494, 5241, 6840, 6988, 8735, 10482, 13976, 15723, 17470, 20964, 26205, 31446, 33193, 34940, 41928, 52410, 62892, 66386, 69880, 78615, 99579, 104820, 125784, 132772, 157230, 165965, 199158, 209640, 265544, 298737, 314460, 331930, 398316, 497895, 597474, 628920, 663860, 796632, 995790, 1194948, 1327720, 1493685, 1991580, 2389896, 2987370, 3983160, 5974740, 11949480]

約数ペア:

[(1, 11949480), (2, 5974740), (3, 3983160), (4, 2987370), (5, 2389896), (6, 1991580), (8, 1493685), (9, 1327720), (10, 1194948), (12, 995790), (15, 796632), (18, 663860), (19, 628920), (20, 597474), (24, 497895), (30, 398316), (36, 331930), (38, 314460), (40, 298737), (45, 265544), (57, 209640), (60, 199158), (72, 165965), (76, 157230), (90, 132772), (95, 125784), (114, 104820), (120, 99579), (152, 78615), (171, 69880), (180, 66386), (190, 62892), (228, 52410), (285, 41928), (342, 34940), (360, 33193), (380, 31446), (456, 26205), (570, 20964), (684, 17470), (760, 15723), (855, 13976), (1140, 10482), (1368, 8735), (1710, 6988), (1747, 6840), (2280, 5241), (3420, 3494)]