650777220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{5309}}^1$

素因数の和:5554

約数の個数: 96

約数和(自身を含む): 2033942400

約数和(自身を除く): 1383165180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 227, 270, 454, 540, 681, 908, 1135, 1362, 2043, 2270, 2724, 3405, 4086, 4540, 5309, 6129, 6810, 8172, 10215, 10618, 12258, 13620, 15927, 20430, 21236, 24516, 26545, 30645, 31854, 40860, 47781, 53090, 61290, 63708, 79635, 95562, 106180, 122580, 143343, 159270, 191124, 238905, 286686, 318540, 477810, 573372, 716715, 955620, 1205143, 1433430, 2410286, 2866860, 3615429, 4820572, 6025715, 7230858, 10846287, 12051430, 14461716, 18077145, 21692574, 24102860, 32538861, 36154290, 43385148, 54231435, 65077722, 72308580, 108462870, 130155444, 162694305, 216925740, 325388610, 650777220]

約数ペア:

[(1, 650777220), (2, 325388610), (3, 216925740), (4, 162694305), (5, 130155444), (6, 108462870), (9, 72308580), (10, 65077722), (12, 54231435), (15, 43385148), (18, 36154290), (20, 32538861), (27, 24102860), (30, 21692574), (36, 18077145), (45, 14461716), (54, 12051430), (60, 10846287), (90, 7230858), (108, 6025715), (135, 4820572), (180, 3615429), (227, 2866860), (270, 2410286), (454, 1433430), (540, 1205143), (681, 955620), (908, 716715), (1135, 573372), (1362, 477810), (2043, 318540), (2270, 286686), (2724, 238905), (3405, 191124), (4086, 159270), (4540, 143343), (5309, 122580), (6129, 106180), (6810, 95562), (8172, 79635), (10215, 63708), (10618, 61290), (12258, 53090), (13620, 47781), (15927, 40860), (20430, 31854), (21236, 30645), (24516, 26545)]