79418910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{251}}^1$

素因数の和:513

約数の個数: 64

約数和(自身を含む): 195955200

約数和(自身を除く): 116536290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 199, 251, 265, 318, 398, 502, 530, 597, 753, 795, 995, 1194, 1255, 1506, 1590, 1990, 2510, 2985, 3765, 5970, 7530, 10547, 13303, 21094, 26606, 31641, 39909, 49949, 52735, 63282, 66515, 79818, 99898, 105470, 133030, 149847, 158205, 199545, 249745, 299694, 316410, 399090, 499490, 749235, 1498470, 2647297, 5294594, 7941891, 13236485, 15883782, 26472970, 39709455, 79418910]

約数ペア:

[(1, 79418910), (2, 39709455), (3, 26472970), (5, 15883782), (6, 13236485), (10, 7941891), (15, 5294594), (30, 2647297), (53, 1498470), (106, 749235), (159, 499490), (199, 399090), (251, 316410), (265, 299694), (318, 249745), (398, 199545), (502, 158205), (530, 149847), (597, 133030), (753, 105470), (795, 99898), (995, 79818), (1194, 66515), (1255, 63282), (1506, 52735), (1590, 49949), (1990, 39909), (2510, 31641), (2985, 26606), (3765, 21094), (5970, 13303), (7530, 10547)]