61340930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2713}}^1$

素因数の和:2763

約数の個数: 64

約数和(自身を含む): 140693760

約数和(自身を除く): 79352830

約数列:

[1, 2, 5, 7, 10, 14, 17, 19, 34, 35, 38, 70, 85, 95, 119, 133, 170, 190, 238, 266, 323, 595, 646, 665, 1190, 1330, 1615, 2261, 2713, 3230, 4522, 5426, 11305, 13565, 18991, 22610, 27130, 37982, 46121, 51547, 92242, 94955, 103094, 189910, 230605, 257735, 322847, 360829, 461210, 515470, 645694, 721658, 876299, 1614235, 1752598, 1804145, 3228470, 3608290, 4381495, 6134093, 8762990, 12268186, 30670465, 61340930]

約数ペア:

[(1, 61340930), (2, 30670465), (5, 12268186), (7, 8762990), (10, 6134093), (14, 4381495), (17, 3608290), (19, 3228470), (34, 1804145), (35, 1752598), (38, 1614235), (70, 876299), (85, 721658), (95, 645694), (119, 515470), (133, 461210), (170, 360829), (190, 322847), (238, 257735), (266, 230605), (323, 189910), (595, 103094), (646, 94955), (665, 92242), (1190, 51547), (1330, 46121), (1615, 37982), (2261, 27130), (2713, 22610), (3230, 18991), (4522, 13565), (5426, 11305)]