45486320

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:199

約数の個数: 120

約数和(自身を含む): 120325632

約数和(自身を除く): 74839312

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 37, 40, 44, 55, 74, 80, 88, 110, 121, 127, 148, 176, 185, 220, 242, 254, 296, 370, 407, 440, 484, 508, 592, 605, 635, 740, 814, 880, 968, 1016, 1210, 1270, 1397, 1480, 1628, 1936, 2032, 2035, 2420, 2540, 2794, 2960, 3256, 4070, 4477, 4699, 4840, 5080, 5588, 6512, 6985, 8140, 8954, 9398, 9680, 10160, 11176, 13970, 15367, 16280, 17908, 18796, 22352, 22385, 23495, 27940, 30734, 32560, 35816, 37592, 44770, 46990, 51689, 55880, 61468, 71632, 75184, 76835, 89540, 93980, 103378, 111760, 122936, 153670, 179080, 187960, 206756, 245872, 258445, 307340, 358160, 375920, 413512, 516890, 568579, 614680, 827024, 1033780, 1137158, 1229360, 2067560, 2274316, 2842895, 4135120, 4548632, 5685790, 9097264, 11371580, 22743160, 45486320]

約数ペア:

[(1, 45486320), (2, 22743160), (4, 11371580), (5, 9097264), (8, 5685790), (10, 4548632), (11, 4135120), (16, 2842895), (20, 2274316), (22, 2067560), (37, 1229360), (40, 1137158), (44, 1033780), (55, 827024), (74, 614680), (80, 568579), (88, 516890), (110, 413512), (121, 375920), (127, 358160), (148, 307340), (176, 258445), (185, 245872), (220, 206756), (242, 187960), (254, 179080), (296, 153670), (370, 122936), (407, 111760), (440, 103378), (484, 93980), (508, 89540), (592, 76835), (605, 75184), (635, 71632), (740, 61468), (814, 55880), (880, 51689), (968, 46990), (1016, 44770), (1210, 37592), (1270, 35816), (1397, 32560), (1480, 30734), (1628, 27940), (1936, 23495), (2032, 22385), (2035, 22352), (2420, 18796), (2540, 17908), (2794, 16280), (2960, 15367), (3256, 13970), (4070, 11176), (4477, 10160), (4699, 9680), (4840, 9398), (5080, 8954), (5588, 8140), (6512, 6985)]