72038700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{26681}}^1$

素因数の和:26704

約数の個数: 72

約数和(自身を含む): 231599760

約数和(自身を除く): 159561060

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, 26681, 53362, 80043, 106724, 133405, 160086, 240129, 266810, 320172, 400215, 480258, 533620, 667025, 720387, 800430, 960516, 1200645, 1334050, 1440774, 1600860, 2001075, 2401290, 2668100, 2881548, 3601935, 4002150, 4802580, 6003225, 7203870, 8004300, 12006450, 14407740, 18009675, 24012900, 36019350, 72038700]

約数ペア:

[(1, 72038700), (2, 36019350), (3, 24012900), (4, 18009675), (5, 14407740), (6, 12006450), (9, 8004300), (10, 7203870), (12, 6003225), (15, 4802580), (18, 4002150), (20, 3601935), (25, 2881548), (27, 2668100), (30, 2401290), (36, 2001075), (45, 1600860), (50, 1440774), (54, 1334050), (60, 1200645), (75, 960516), (90, 800430), (100, 720387), (108, 667025), (135, 533620), (150, 480258), (180, 400215), (225, 320172), (270, 266810), (300, 240129), (450, 160086), (540, 133405), (675, 106724), (900, 80043), (1350, 53362), (2700, 26681)]