139168200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{231947}}^1$

素因数の和:231966

約数の個数: 48

約数和(自身を含む): 431423280

約数和(自身を除く): 292255080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 231947, 463894, 695841, 927788, 1159735, 1391682, 1855576, 2319470, 2783364, 3479205, 4638940, 5566728, 5798675, 6958410, 9277880, 11597350, 13916820, 17396025, 23194700, 27833640, 34792050, 46389400, 69584100, 139168200]

約数ペア:

[(1, 139168200), (2, 69584100), (3, 46389400), (4, 34792050), (5, 27833640), (6, 23194700), (8, 17396025), (10, 13916820), (12, 11597350), (15, 9277880), (20, 6958410), (24, 5798675), (25, 5566728), (30, 4638940), (40, 3479205), (50, 2783364), (60, 2319470), (75, 1855576), (100, 1391682), (120, 1159735), (150, 927788), (200, 695841), (300, 463894), (600, 231947)]