101897940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{4481}}^1$

素因数の和:4872

約数の個数: 48

約数和(自身を含む): 286130880

約数和(自身を除く): 184232940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 379, 758, 1137, 1516, 1895, 2274, 3790, 4481, 4548, 5685, 7580, 8962, 11370, 13443, 17924, 22405, 22740, 26886, 44810, 53772, 67215, 89620, 134430, 268860, 1698299, 3396598, 5094897, 6793196, 8491495, 10189794, 16982990, 20379588, 25474485, 33965980, 50948970, 101897940]

約数ペア:

[(1, 101897940), (2, 50948970), (3, 33965980), (4, 25474485), (5, 20379588), (6, 16982990), (10, 10189794), (12, 8491495), (15, 6793196), (20, 5094897), (30, 3396598), (60, 1698299), (379, 268860), (758, 134430), (1137, 89620), (1516, 67215), (1895, 53772), (2274, 44810), (3790, 26886), (4481, 22740), (4548, 22405), (5685, 17924), (7580, 13443), (8962, 11370)]