224730990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4451}}^1$

素因数の和:4495

約数の個数: 128

約数和(自身を含む): 692375040

約数和(自身を除く): 467644050

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 27, 30, 33, 34, 45, 51, 54, 55, 66, 85, 90, 99, 102, 110, 135, 153, 165, 170, 187, 198, 255, 270, 297, 306, 330, 374, 459, 495, 510, 561, 594, 765, 918, 935, 990, 1122, 1485, 1530, 1683, 1870, 2295, 2805, 2970, 3366, 4451, 4590, 5049, 5610, 8415, 8902, 10098, 13353, 16830, 22255, 25245, 26706, 40059, 44510, 48961, 50490, 66765, 75667, 80118, 97922, 120177, 133530, 146883, 151334, 200295, 227001, 240354, 244805, 293766, 378335, 400590, 440649, 454002, 489610, 600885, 681003, 734415, 756670, 832337, 881298, 1135005, 1201770, 1321947, 1362006, 1468830, 1664674, 2043009, 2203245, 2270010, 2497011, 2643894, 3405015, 4086018, 4161685, 4406490, 4994022, 6609735, 6810030, 7491033, 8323370, 10215045, 12485055, 13219470, 14982066, 20430090, 22473099, 24970110, 37455165, 44946198, 74910330, 112365495, 224730990]

約数ペア:

[(1, 224730990), (2, 112365495), (3, 74910330), (5, 44946198), (6, 37455165), (9, 24970110), (10, 22473099), (11, 20430090), (15, 14982066), (17, 13219470), (18, 12485055), (22, 10215045), (27, 8323370), (30, 7491033), (33, 6810030), (34, 6609735), (45, 4994022), (51, 4406490), (54, 4161685), (55, 4086018), (66, 3405015), (85, 2643894), (90, 2497011), (99, 2270010), (102, 2203245), (110, 2043009), (135, 1664674), (153, 1468830), (165, 1362006), (170, 1321947), (187, 1201770), (198, 1135005), (255, 881298), (270, 832337), (297, 756670), (306, 734415), (330, 681003), (374, 600885), (459, 489610), (495, 454002), (510, 440649), (561, 400590), (594, 378335), (765, 293766), (918, 244805), (935, 240354), (990, 227001), (1122, 200295), (1485, 151334), (1530, 146883), (1683, 133530), (1870, 120177), (2295, 97922), (2805, 80118), (2970, 75667), (3366, 66765), (4451, 50490), (4590, 48961), (5049, 44510), (5610, 40059), (8415, 26706), (8902, 25245), (10098, 22255), (13353, 16830)]