211291260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{599}}^1\times {\mathrm{5879}}^1$

素因数の和:6490

約数の個数: 48

約数和(自身を含む): 592704000

約数和(自身を除く): 381412740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 599, 1198, 1797, 2396, 2995, 3594, 5879, 5990, 7188, 8985, 11758, 11980, 17637, 17970, 23516, 29395, 35274, 35940, 58790, 70548, 88185, 117580, 176370, 352740, 3521521, 7043042, 10564563, 14086084, 17607605, 21129126, 35215210, 42258252, 52822815, 70430420, 105645630, 211291260]

約数ペア:

[(1, 211291260), (2, 105645630), (3, 70430420), (4, 52822815), (5, 42258252), (6, 35215210), (10, 21129126), (12, 17607605), (15, 14086084), (20, 10564563), (30, 7043042), (60, 3521521), (599, 352740), (1198, 176370), (1797, 117580), (2396, 88185), (2995, 70548), (3594, 58790), (5879, 35940), (5990, 35274), (7188, 29395), (8985, 23516), (11758, 17970), (11980, 17637)]