137972040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{3697}}^1$

素因数の和:4022

約数の個数: 64

約数和(自身を含む): 415359360

約数和(自身を除く): 277387320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 311, 622, 933, 1244, 1555, 1866, 2488, 3110, 3697, 3732, 4665, 6220, 7394, 7464, 9330, 11091, 12440, 14788, 18485, 18660, 22182, 29576, 36970, 37320, 44364, 55455, 73940, 88728, 110910, 147880, 221820, 443640, 1149767, 2299534, 3449301, 4599068, 5748835, 6898602, 9198136, 11497670, 13797204, 17246505, 22995340, 27594408, 34493010, 45990680, 68986020, 137972040]

約数ペア:

[(1, 137972040), (2, 68986020), (3, 45990680), (4, 34493010), (5, 27594408), (6, 22995340), (8, 17246505), (10, 13797204), (12, 11497670), (15, 9198136), (20, 6898602), (24, 5748835), (30, 4599068), (40, 3449301), (60, 2299534), (120, 1149767), (311, 443640), (622, 221820), (933, 147880), (1244, 110910), (1555, 88728), (1866, 73940), (2488, 55455), (3110, 44364), (3697, 37320), (3732, 36970), (4665, 29576), (6220, 22182), (7394, 18660), (7464, 18485), (9330, 14788), (11091, 12440)]