1008067980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1867}}^1\times {\mathrm{8999}}^1$

素因数の和:10878

約数の個数: 48

約数和(自身を含む): 2824416000

約数和(自身を除く): 1816348020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1867, 3734, 5601, 7468, 8999, 9335, 11202, 17998, 18670, 22404, 26997, 28005, 35996, 37340, 44995, 53994, 56010, 89990, 107988, 112020, 134985, 179980, 269970, 539940, 16801133, 33602266, 50403399, 67204532, 84005665, 100806798, 168011330, 201613596, 252016995, 336022660, 504033990, 1008067980]

約数ペア:

[(1, 1008067980), (2, 504033990), (3, 336022660), (4, 252016995), (5, 201613596), (6, 168011330), (10, 100806798), (12, 84005665), (15, 67204532), (20, 50403399), (30, 33602266), (60, 16801133), (1867, 539940), (3734, 269970), (5601, 179980), (7468, 134985), (8999, 112020), (9335, 107988), (11202, 89990), (17998, 56010), (18670, 53994), (22404, 44995), (26997, 37340), (28005, 35996)]