2918502900

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{120103}}^1$

素因数の和:120132

約数の個数: 108

約数和(自身を含む): 9486774752

約数和(自身を除く): 6568271852

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 243, 270, 300, 324, 405, 450, 486, 540, 675, 810, 900, 972, 1215, 1350, 1620, 2025, 2430, 2700, 4050, 4860, 6075, 8100, 12150, 24300, 120103, 240206, 360309, 480412, 600515, 720618, 1080927, 1201030, 1441236, 1801545, 2161854, 2402060, 3002575, 3242781, 3603090, 4323708, 5404635, 6005150, 6485562, 7206180, 9007725, 9728343, 10809270, 12010300, 12971124, 16213905, 18015450, 19456686, 21618540, 27023175, 29185029, 32427810, 36030900, 38913372, 48641715, 54046350, 58370058, 64855620, 81069525, 97283430, 108092700, 116740116, 145925145, 162139050, 194566860, 243208575, 291850290, 324278100, 486417150, 583700580, 729625725, 972834300, 1459251450, 2918502900]

約数ペア:

[(1, 2918502900), (2, 1459251450), (3, 972834300), (4, 729625725), (5, 583700580), (6, 486417150), (9, 324278100), (10, 291850290), (12, 243208575), (15, 194566860), (18, 162139050), (20, 145925145), (25, 116740116), (27, 108092700), (30, 97283430), (36, 81069525), (45, 64855620), (50, 58370058), (54, 54046350), (60, 48641715), (75, 38913372), (81, 36030900), (90, 32427810), (100, 29185029), (108, 27023175), (135, 21618540), (150, 19456686), (162, 18015450), (180, 16213905), (225, 12971124), (243, 12010300), (270, 10809270), (300, 9728343), (324, 9007725), (405, 7206180), (450, 6485562), (486, 6005150), (540, 5404635), (675, 4323708), (810, 3603090), (900, 3242781), (972, 3002575), (1215, 2402060), (1350, 2161854), (1620, 1801545), (2025, 1441236), (2430, 1201030), (2700, 1080927), (4050, 720618), (4860, 600515), (6075, 480412), (8100, 360309), (12150, 240206), (24300, 120103)]