30537232

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:272

約数の個数: 80

約数和(自身を含む): 69281280

約数和(自身を除く): 38744048

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 31, 44, 58, 62, 88, 116, 124, 176, 193, 232, 248, 319, 341, 386, 464, 496, 638, 682, 772, 899, 1276, 1364, 1544, 1798, 2123, 2552, 2728, 3088, 3596, 4246, 5104, 5456, 5597, 5983, 7192, 8492, 9889, 11194, 11966, 14384, 16984, 19778, 22388, 23932, 33968, 39556, 44776, 47864, 61567, 65813, 79112, 89552, 95728, 123134, 131626, 158224, 173507, 246268, 263252, 347014, 492536, 526504, 694028, 985072, 1053008, 1388056, 1908577, 2776112, 3817154, 7634308, 15268616, 30537232]

約数ペア:

[(1, 30537232), (2, 15268616), (4, 7634308), (8, 3817154), (11, 2776112), (16, 1908577), (22, 1388056), (29, 1053008), (31, 985072), (44, 694028), (58, 526504), (62, 492536), (88, 347014), (116, 263252), (124, 246268), (176, 173507), (193, 158224), (232, 131626), (248, 123134), (319, 95728), (341, 89552), (386, 79112), (464, 65813), (496, 61567), (638, 47864), (682, 44776), (772, 39556), (899, 33968), (1276, 23932), (1364, 22388), (1544, 19778), (1798, 16984), (2123, 14384), (2552, 11966), (2728, 11194), (3088, 9889), (3596, 8492), (4246, 7192), (5104, 5983), (5456, 5597)]