42531510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{28933}}^1$

素因数の和:28957

約数の個数: 48

約数和(自身を含む): 118745136

約数和(自身を除く): 76213626

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 28933, 57866, 86799, 144665, 173598, 202531, 289330, 405062, 433995, 607593, 867990, 1012655, 1215186, 1417717, 2025310, 2835434, 3037965, 4253151, 6075930, 7088585, 8506302, 14177170, 21265755, 42531510]

約数ペア:

[(1, 42531510), (2, 21265755), (3, 14177170), (5, 8506302), (6, 7088585), (7, 6075930), (10, 4253151), (14, 3037965), (15, 2835434), (21, 2025310), (30, 1417717), (35, 1215186), (42, 1012655), (49, 867990), (70, 607593), (98, 433995), (105, 405062), (147, 289330), (210, 202531), (245, 173598), (294, 144665), (490, 86799), (735, 57866), (1470, 28933)]