26792040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{20297}}^1$

素因数の和:20322

約数の個数: 64

約数和(自身を含む): 87687360

約数和(自身を除く): 60895320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 20297, 40594, 60891, 81188, 101485, 121782, 162376, 202970, 223267, 243564, 304455, 405940, 446534, 487128, 608910, 669801, 811880, 893068, 1116335, 1217820, 1339602, 1786136, 2232670, 2435640, 2679204, 3349005, 4465340, 5358408, 6698010, 8930680, 13396020, 26792040]

約数ペア:

[(1, 26792040), (2, 13396020), (3, 8930680), (4, 6698010), (5, 5358408), (6, 4465340), (8, 3349005), (10, 2679204), (11, 2435640), (12, 2232670), (15, 1786136), (20, 1339602), (22, 1217820), (24, 1116335), (30, 893068), (33, 811880), (40, 669801), (44, 608910), (55, 487128), (60, 446534), (66, 405940), (88, 304455), (110, 243564), (120, 223267), (132, 202970), (165, 162376), (220, 121782), (264, 101485), (330, 81188), (440, 60891), (660, 40594), (1320, 20297)]