1008060780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{34499}}^1$

素因数の和:34998

約数の個数: 48

約数和(自身を含む): 2828448000

約数和(自身を除く): 1820387220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 487, 974, 1461, 1948, 2435, 2922, 4870, 5844, 7305, 9740, 14610, 29220, 34499, 68998, 103497, 137996, 172495, 206994, 344990, 413988, 517485, 689980, 1034970, 2069940, 16801013, 33602026, 50403039, 67204052, 84005065, 100806078, 168010130, 201612156, 252015195, 336020260, 504030390, 1008060780]

約数ペア:

[(1, 1008060780), (2, 504030390), (3, 336020260), (4, 252015195), (5, 201612156), (6, 168010130), (10, 100806078), (12, 84005065), (15, 67204052), (20, 50403039), (30, 33602026), (60, 16801013), (487, 2069940), (974, 1034970), (1461, 689980), (1948, 517485), (2435, 413988), (2922, 344990), (4870, 206994), (5844, 172495), (7305, 137996), (9740, 103497), (14610, 68998), (29220, 34499)]