30830166

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{241}}^1$

素因数の和:378

約数の個数: 64

約数和(自身を含む): 72483840

約数和(自身を除く): 41653674

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 103, 138, 206, 207, 241, 309, 414, 482, 618, 621, 723, 927, 1242, 1446, 1854, 2169, 2369, 2781, 4338, 4738, 5543, 5562, 6507, 7107, 11086, 13014, 14214, 16629, 21321, 24823, 33258, 42642, 49646, 49887, 63963, 74469, 99774, 127926, 148938, 149661, 223407, 299322, 446814, 570929, 670221, 1141858, 1340442, 1712787, 3425574, 5138361, 10276722, 15415083, 30830166]

約数ペア:

[(1, 30830166), (2, 15415083), (3, 10276722), (6, 5138361), (9, 3425574), (18, 1712787), (23, 1340442), (27, 1141858), (46, 670221), (54, 570929), (69, 446814), (103, 299322), (138, 223407), (206, 149661), (207, 148938), (241, 127926), (309, 99774), (414, 74469), (482, 63963), (618, 49887), (621, 49646), (723, 42642), (927, 33258), (1242, 24823), (1446, 21321), (1854, 16629), (2169, 14214), (2369, 13014), (2781, 11086), (4338, 7107), (4738, 6507), (5543, 5562)]