61115370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{3851}}^1$

素因数の和:3907

約数の個数: 48

約数和(自身を含む): 153371232

約数和(自身を除く): 92255862

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 529, 690, 1058, 1587, 2645, 3174, 3851, 5290, 7702, 7935, 11553, 15870, 19255, 23106, 38510, 57765, 88573, 115530, 177146, 265719, 442865, 531438, 885730, 1328595, 2037179, 2657190, 4074358, 6111537, 10185895, 12223074, 20371790, 30557685, 61115370]

約数ペア:

[(1, 61115370), (2, 30557685), (3, 20371790), (5, 12223074), (6, 10185895), (10, 6111537), (15, 4074358), (23, 2657190), (30, 2037179), (46, 1328595), (69, 885730), (115, 531438), (138, 442865), (230, 265719), (345, 177146), (529, 115530), (690, 88573), (1058, 57765), (1587, 38510), (2645, 23106), (3174, 19255), (3851, 15870), (5290, 11553), (7702, 7935)]