1315662990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{827461}}^1$

素因数の和:827524

約数の個数: 32

約数和(自身を含む): 3217172256

約数和(自身を除く): 1901509266

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 827461, 1654922, 2482383, 4137305, 4964766, 8274610, 12411915, 24823830, 43855433, 87710866, 131566299, 219277165, 263132598, 438554330, 657831495, 1315662990]

約数ペア:

[(1, 1315662990), (2, 657831495), (3, 438554330), (5, 263132598), (6, 219277165), (10, 131566299), (15, 87710866), (30, 43855433), (53, 24823830), (106, 12411915), (159, 8274610), (265, 4964766), (318, 4137305), (530, 2482383), (795, 1654922), (1590, 827461)]