126302220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1933}}^1$

素因数の和:1973

約数の個数: 144

約数和(自身を含む): 432132960

約数和(自身を除く): 305830740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 121, 132, 135, 165, 180, 198, 220, 242, 270, 297, 330, 363, 396, 484, 495, 540, 594, 605, 660, 726, 990, 1089, 1188, 1210, 1452, 1485, 1815, 1933, 1980, 2178, 2420, 2970, 3267, 3630, 3866, 4356, 5445, 5799, 5940, 6534, 7260, 7732, 9665, 10890, 11598, 13068, 16335, 17397, 19330, 21263, 21780, 23196, 28995, 32670, 34794, 38660, 42526, 52191, 57990, 63789, 65340, 69588, 85052, 86985, 104382, 106315, 115980, 127578, 173970, 191367, 208764, 212630, 233893, 255156, 260955, 318945, 347940, 382734, 425260, 467786, 521910, 574101, 637890, 701679, 765468, 935572, 956835, 1043820, 1148202, 1169465, 1275780, 1403358, 1913670, 2105037, 2296404, 2338930, 2806716, 2870505, 3508395, 3827340, 4210074, 4677860, 5741010, 6315111, 7016790, 8420148, 10525185, 11482020, 12630222, 14033580, 21050370, 25260444, 31575555, 42100740, 63151110, 126302220]

約数ペア:

[(1, 126302220), (2, 63151110), (3, 42100740), (4, 31575555), (5, 25260444), (6, 21050370), (9, 14033580), (10, 12630222), (11, 11482020), (12, 10525185), (15, 8420148), (18, 7016790), (20, 6315111), (22, 5741010), (27, 4677860), (30, 4210074), (33, 3827340), (36, 3508395), (44, 2870505), (45, 2806716), (54, 2338930), (55, 2296404), (60, 2105037), (66, 1913670), (90, 1403358), (99, 1275780), (108, 1169465), (110, 1148202), (121, 1043820), (132, 956835), (135, 935572), (165, 765468), (180, 701679), (198, 637890), (220, 574101), (242, 521910), (270, 467786), (297, 425260), (330, 382734), (363, 347940), (396, 318945), (484, 260955), (495, 255156), (540, 233893), (594, 212630), (605, 208764), (660, 191367), (726, 173970), (990, 127578), (1089, 115980), (1188, 106315), (1210, 104382), (1452, 86985), (1485, 85052), (1815, 69588), (1933, 65340), (1980, 63789), (2178, 57990), (2420, 52191), (2970, 42526), (3267, 38660), (3630, 34794), (3866, 32670), (4356, 28995), (5445, 23196), (5799, 21780), (5940, 21263), (6534, 19330), (7260, 17397), (7732, 16335), (9665, 13068), (10890, 11598)]