359009730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{997}}^1\times {\mathrm{4001}}^1$

素因数の和:5011

約数の個数: 48

約数和(自身を含む): 934595064

約数和(自身を除く): 575585334

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 997, 1994, 2991, 4001, 4985, 5982, 8002, 8973, 9970, 12003, 14955, 17946, 20005, 24006, 29910, 36009, 40010, 44865, 60015, 72018, 89730, 120030, 180045, 360090, 3988997, 7977994, 11966991, 19944985, 23933982, 35900973, 39889970, 59834955, 71801946, 119669910, 179504865, 359009730]

約数ペア:

[(1, 359009730), (2, 179504865), (3, 119669910), (5, 71801946), (6, 59834955), (9, 39889970), (10, 35900973), (15, 23933982), (18, 19944985), (30, 11966991), (45, 7977994), (90, 3988997), (997, 360090), (1994, 180045), (2991, 120030), (4001, 89730), (4985, 72018), (5982, 60015), (8002, 44865), (8973, 40010), (9970, 36009), (12003, 29910), (14955, 24006), (17946, 20005)]