79153380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{8297}}^1$

素因数の和:8365

約数の個数: 72

約数和(自身を含む): 244658232

約数和(自身を除く): 165504852

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 1060, 1590, 1908, 2385, 3180, 4770, 8297, 9540, 16594, 24891, 33188, 41485, 49782, 74673, 82970, 99564, 124455, 149346, 165940, 248910, 298692, 373365, 439741, 497820, 746730, 879482, 1319223, 1493460, 1758964, 2198705, 2638446, 3957669, 4397410, 5276892, 6596115, 7915338, 8794820, 13192230, 15830676, 19788345, 26384460, 39576690, 79153380]

約数ペア:

[(1, 79153380), (2, 39576690), (3, 26384460), (4, 19788345), (5, 15830676), (6, 13192230), (9, 8794820), (10, 7915338), (12, 6596115), (15, 5276892), (18, 4397410), (20, 3957669), (30, 2638446), (36, 2198705), (45, 1758964), (53, 1493460), (60, 1319223), (90, 879482), (106, 746730), (159, 497820), (180, 439741), (212, 373365), (265, 298692), (318, 248910), (477, 165940), (530, 149346), (636, 124455), (795, 99564), (954, 82970), (1060, 74673), (1590, 49782), (1908, 41485), (2385, 33188), (3180, 24891), (4770, 16594), (8297, 9540)]