283029840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{393097}}^1$

素因数の和:393116

約数の個数: 60

約数和(自身を含む): 950510964

約数和(自身を除く): 667481124

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 393097, 786194, 1179291, 1572388, 1965485, 2358582, 3144776, 3537873, 3930970, 4717164, 5896455, 6289552, 7075746, 7861940, 9434328, 11792910, 14151492, 15723880, 17689365, 18868656, 23585820, 28302984, 31447760, 35378730, 47171640, 56605968, 70757460, 94343280, 141514920, 283029840]

約数ペア:

[(1, 283029840), (2, 141514920), (3, 94343280), (4, 70757460), (5, 56605968), (6, 47171640), (8, 35378730), (9, 31447760), (10, 28302984), (12, 23585820), (15, 18868656), (16, 17689365), (18, 15723880), (20, 14151492), (24, 11792910), (30, 9434328), (36, 7861940), (40, 7075746), (45, 6289552), (48, 5896455), (60, 4717164), (72, 3930970), (80, 3537873), (90, 3144776), (120, 2358582), (144, 1965485), (180, 1572388), (240, 1179291), (360, 786194), (720, 393097)]