453812220

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{93377}}^1$

素因数の和:93401

約数の個数: 72

約数和(自身を含む): 1427562864

約数和(自身を除く): 973750644

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 93377, 186754, 280131, 373508, 466885, 560262, 840393, 933770, 1120524, 1400655, 1680786, 1867540, 2521179, 2801310, 3361572, 4201965, 5042358, 5602620, 7563537, 8403930, 10084716, 12605895, 15127074, 16807860, 22690611, 25211790, 30254148, 37817685, 45381222, 50423580, 75635370, 90762444, 113453055, 151270740, 226906110, 453812220]

約数ペア:

[(1, 453812220), (2, 226906110), (3, 151270740), (4, 113453055), (5, 90762444), (6, 75635370), (9, 50423580), (10, 45381222), (12, 37817685), (15, 30254148), (18, 25211790), (20, 22690611), (27, 16807860), (30, 15127074), (36, 12605895), (45, 10084716), (54, 8403930), (60, 7563537), (81, 5602620), (90, 5042358), (108, 4201965), (135, 3361572), (162, 2801310), (180, 2521179), (243, 1867540), (270, 1680786), (324, 1400655), (405, 1120524), (486, 933770), (540, 840393), (810, 560262), (972, 466885), (1215, 373508), (1620, 280131), (2430, 186754), (4860, 93377)]