2831149260

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{582541}}^1$

素因数の和:582565

約数の個数: 72

約数和(自身を含む): 8905902096

約数和(自身を除く): 6074752836

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, 582541, 1165082, 1747623, 2330164, 2912705, 3495246, 5242869, 5825410, 6990492, 8738115, 10485738, 11650820, 15728607, 17476230, 20971476, 26214345, 31457214, 34952460, 47185821, 52428690, 62914428, 78643035, 94371642, 104857380, 141557463, 157286070, 188743284, 235929105, 283114926, 314572140, 471858210, 566229852, 707787315, 943716420, 1415574630, 2831149260]

約数ペア:

[(1, 2831149260), (2, 1415574630), (3, 943716420), (4, 707787315), (5, 566229852), (6, 471858210), (9, 314572140), (10, 283114926), (12, 235929105), (15, 188743284), (18, 157286070), (20, 141557463), (27, 104857380), (30, 94371642), (36, 78643035), (45, 62914428), (54, 52428690), (60, 47185821), (81, 34952460), (90, 31457214), (108, 26214345), (135, 20971476), (162, 17476230), (180, 15728607), (243, 11650820), (270, 10485738), (324, 8738115), (405, 6990492), (486, 5825410), (540, 5242869), (810, 3495246), (972, 2912705), (1215, 2330164), (1620, 1747623), (2430, 1165082), (4860, 582541)]