961974900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{356287}}^1$

素因数の和:356310

約数の個数: 72

約数和(自身を含む): 3092579840

約数和(自身を除く): 2130604940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 356287, 712574, 1068861, 1425148, 1781435, 2137722, 3206583, 3562870, 4275444, 5344305, 6413166, 7125740, 8907175, 9619749, 10688610, 12826332, 16032915, 17814350, 19239498, 21377220, 26721525, 32065830, 35628700, 38478996, 48098745, 53443050, 64131660, 80164575, 96197490, 106886100, 160329150, 192394980, 240493725, 320658300, 480987450, 961974900]

約数ペア:

[(1, 961974900), (2, 480987450), (3, 320658300), (4, 240493725), (5, 192394980), (6, 160329150), (9, 106886100), (10, 96197490), (12, 80164575), (15, 64131660), (18, 53443050), (20, 48098745), (25, 38478996), (27, 35628700), (30, 32065830), (36, 26721525), (45, 21377220), (50, 19239498), (54, 17814350), (60, 16032915), (75, 12826332), (90, 10688610), (100, 9619749), (108, 8907175), (135, 7125740), (150, 6413166), (180, 5344305), (225, 4275444), (270, 3562870), (300, 3206583), (450, 2137722), (540, 1781435), (675, 1425148), (900, 1068861), (1350, 712574), (2700, 356287)]