53570220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3529}}^1$

素因数の和:3575

約数の個数: 96

約数和(自身を含む): 170795520

約数和(自身を除く): 117225300

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 69, 92, 110, 115, 132, 138, 165, 220, 230, 253, 276, 330, 345, 460, 506, 660, 690, 759, 1012, 1265, 1380, 1518, 2530, 3036, 3529, 3795, 5060, 7058, 7590, 10587, 14116, 15180, 17645, 21174, 35290, 38819, 42348, 52935, 70580, 77638, 81167, 105870, 116457, 155276, 162334, 194095, 211740, 232914, 243501, 324668, 388190, 405835, 465828, 487002, 582285, 776380, 811670, 892837, 974004, 1164570, 1217505, 1623340, 1785674, 2329140, 2435010, 2678511, 3571348, 4464185, 4870020, 5357022, 8928370, 10714044, 13392555, 17856740, 26785110, 53570220]

約数ペア:

[(1, 53570220), (2, 26785110), (3, 17856740), (4, 13392555), (5, 10714044), (6, 8928370), (10, 5357022), (11, 4870020), (12, 4464185), (15, 3571348), (20, 2678511), (22, 2435010), (23, 2329140), (30, 1785674), (33, 1623340), (44, 1217505), (46, 1164570), (55, 974004), (60, 892837), (66, 811670), (69, 776380), (92, 582285), (110, 487002), (115, 465828), (132, 405835), (138, 388190), (165, 324668), (220, 243501), (230, 232914), (253, 211740), (276, 194095), (330, 162334), (345, 155276), (460, 116457), (506, 105870), (660, 81167), (690, 77638), (759, 70580), (1012, 52935), (1265, 42348), (1380, 38819), (1518, 35290), (2530, 21174), (3036, 17645), (3529, 15180), (3795, 14116), (5060, 10587), (7058, 7590)]