61049340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2803}}^1$

素因数の和:2840

約数の個数: 108

約数和(自身を含む): 203620872

約数和(自身を除く): 142571532

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 121, 132, 165, 180, 198, 220, 242, 330, 363, 396, 484, 495, 605, 660, 726, 990, 1089, 1210, 1452, 1815, 1980, 2178, 2420, 2803, 3630, 4356, 5445, 5606, 7260, 8409, 10890, 11212, 14015, 16818, 21780, 25227, 28030, 30833, 33636, 42045, 50454, 56060, 61666, 84090, 92499, 100908, 123332, 126135, 154165, 168180, 184998, 252270, 277497, 308330, 339163, 369996, 462495, 504540, 554994, 616660, 678326, 924990, 1017489, 1109988, 1356652, 1387485, 1695815, 1849980, 2034978, 2774970, 3052467, 3391630, 4069956, 5087445, 5549940, 6104934, 6783260, 10174890, 12209868, 15262335, 20349780, 30524670, 61049340]

約数ペア:

[(1, 61049340), (2, 30524670), (3, 20349780), (4, 15262335), (5, 12209868), (6, 10174890), (9, 6783260), (10, 6104934), (11, 5549940), (12, 5087445), (15, 4069956), (18, 3391630), (20, 3052467), (22, 2774970), (30, 2034978), (33, 1849980), (36, 1695815), (44, 1387485), (45, 1356652), (55, 1109988), (60, 1017489), (66, 924990), (90, 678326), (99, 616660), (110, 554994), (121, 504540), (132, 462495), (165, 369996), (180, 339163), (198, 308330), (220, 277497), (242, 252270), (330, 184998), (363, 168180), (396, 154165), (484, 126135), (495, 123332), (605, 100908), (660, 92499), (726, 84090), (990, 61666), (1089, 56060), (1210, 50454), (1452, 42045), (1815, 33636), (1980, 30833), (2178, 28030), (2420, 25227), (2803, 21780), (3630, 16818), (4356, 14015), (5445, 11212), (5606, 10890), (7260, 8409)]