244832220

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{50377}}^1$

素因数の和:50401

約数の個数: 72

約数和(自身を含む): 770178864

約数和(自身を除く): 525346644

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, 50377, 100754, 151131, 201508, 251885, 302262, 453393, 503770, 604524, 755655, 906786, 1007540, 1360179, 1511310, 1813572, 2266965, 2720358, 3022620, 4080537, 4533930, 5440716, 6800895, 8161074, 9067860, 12241611, 13601790, 16322148, 20402685, 24483222, 27203580, 40805370, 48966444, 61208055, 81610740, 122416110, 244832220]

約数ペア:

[(1, 244832220), (2, 122416110), (3, 81610740), (4, 61208055), (5, 48966444), (6, 40805370), (9, 27203580), (10, 24483222), (12, 20402685), (15, 16322148), (18, 13601790), (20, 12241611), (27, 9067860), (30, 8161074), (36, 6800895), (45, 5440716), (54, 4533930), (60, 4080537), (81, 3022620), (90, 2720358), (108, 2266965), (135, 1813572), (162, 1511310), (180, 1360179), (243, 1007540), (270, 906786), (324, 755655), (405, 604524), (486, 503770), (540, 453393), (810, 302262), (972, 251885), (1215, 201508), (1620, 151131), (2430, 100754), (4860, 50377)]