30119648

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4259}}^1$

素因数の和:4299

約数の個数: 48

約数和(自身を含む): 67631760

約数和(自身を除く): 37512112

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 1768, 3536, 4259, 7072, 8518, 17036, 34072, 55367, 68144, 72403, 110734, 136288, 144806, 221468, 289612, 442936, 579224, 885872, 941239, 1158448, 1771744, 1882478, 2316896, 3764956, 7529912, 15059824, 30119648]

約数ペア:

[(1, 30119648), (2, 15059824), (4, 7529912), (8, 3764956), (13, 2316896), (16, 1882478), (17, 1771744), (26, 1158448), (32, 941239), (34, 885872), (52, 579224), (68, 442936), (104, 289612), (136, 221468), (208, 144806), (221, 136288), (272, 110734), (416, 72403), (442, 68144), (544, 55367), (884, 34072), (1768, 17036), (3536, 8518), (4259, 7072)]