77200050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{11969}}^1$

素因数の和:12027

約数の個数: 48

約数和(自身を含む): 195924960

約数和(自身を除く): 118724910

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 86, 129, 150, 215, 258, 430, 645, 1075, 1290, 2150, 3225, 6450, 11969, 23938, 35907, 59845, 71814, 119690, 179535, 299225, 359070, 514667, 598450, 897675, 1029334, 1544001, 1795350, 2573335, 3088002, 5146670, 7720005, 12866675, 15440010, 25733350, 38600025, 77200050]

約数ペア:

[(1, 77200050), (2, 38600025), (3, 25733350), (5, 15440010), (6, 12866675), (10, 7720005), (15, 5146670), (25, 3088002), (30, 2573335), (43, 1795350), (50, 1544001), (75, 1029334), (86, 897675), (129, 598450), (150, 514667), (215, 359070), (258, 299225), (430, 179535), (645, 119690), (1075, 71814), (1290, 59845), (2150, 35907), (3225, 23938), (6450, 11969)]