71872650

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{53239}}^1$

素因数の和:53260

約数の個数: 48

約数和(自身を含む): 198052800

約数和(自身を除く): 126180150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 53239, 106478, 159717, 266195, 319434, 479151, 532390, 798585, 958302, 1330975, 1437453, 1597170, 2395755, 2661950, 2874906, 3992925, 4791510, 7187265, 7985850, 11978775, 14374530, 23957550, 35936325, 71872650]

約数ペア:

[(1, 71872650), (2, 35936325), (3, 23957550), (5, 14374530), (6, 11978775), (9, 7985850), (10, 7187265), (15, 4791510), (18, 3992925), (25, 2874906), (27, 2661950), (30, 2395755), (45, 1597170), (50, 1437453), (54, 1330975), (75, 958302), (90, 798585), (135, 532390), (150, 479151), (225, 319434), (270, 266195), (450, 159717), (675, 106478), (1350, 53239)]