30685368

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{269}}^1$

素因数の和:389

約数の個数: 96

約数和(自身を含む): 90493200

約数和(自身を除く): 59807832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 97, 98, 147, 168, 194, 196, 269, 291, 294, 388, 392, 538, 582, 588, 679, 776, 807, 1076, 1164, 1176, 1358, 1614, 1883, 2037, 2152, 2328, 2716, 3228, 3766, 4074, 4753, 5432, 5649, 6456, 7532, 8148, 9506, 11298, 13181, 14259, 15064, 16296, 19012, 22596, 26093, 26362, 28518, 38024, 39543, 45192, 52186, 52724, 57036, 78279, 79086, 104372, 105448, 114072, 156558, 158172, 182651, 208744, 313116, 316344, 365302, 547953, 626232, 730604, 1095906, 1278557, 1461208, 2191812, 2557114, 3835671, 4383624, 5114228, 7671342, 10228456, 15342684, 30685368]

約数ペア:

[(1, 30685368), (2, 15342684), (3, 10228456), (4, 7671342), (6, 5114228), (7, 4383624), (8, 3835671), (12, 2557114), (14, 2191812), (21, 1461208), (24, 1278557), (28, 1095906), (42, 730604), (49, 626232), (56, 547953), (84, 365302), (97, 316344), (98, 313116), (147, 208744), (168, 182651), (194, 158172), (196, 156558), (269, 114072), (291, 105448), (294, 104372), (388, 79086), (392, 78279), (538, 57036), (582, 52724), (588, 52186), (679, 45192), (776, 39543), (807, 38024), (1076, 28518), (1164, 26362), (1176, 26093), (1358, 22596), (1614, 19012), (1883, 16296), (2037, 15064), (2152, 14259), (2328, 13181), (2716, 11298), (3228, 9506), (3766, 8148), (4074, 7532), (4753, 6456), (5432, 5649)]