12533940

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{2579}}^1$

素因数の和:2603

約数の個数: 72

約数和(自身を含む): 39443040

約数和(自身を除く): 26909100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 2579, 4860, 5158, 7737, 10316, 12895, 15474, 23211, 25790, 30948, 38685, 46422, 51580, 69633, 77370, 92844, 116055, 139266, 154740, 208899, 232110, 278532, 348165, 417798, 464220, 626697, 696330, 835596, 1044495, 1253394, 1392660, 2088990, 2506788, 3133485, 4177980, 6266970, 12533940]

約数ペア:

[(1, 12533940), (2, 6266970), (3, 4177980), (4, 3133485), (5, 2506788), (6, 2088990), (9, 1392660), (10, 1253394), (12, 1044495), (15, 835596), (18, 696330), (20, 626697), (27, 464220), (30, 417798), (36, 348165), (45, 278532), (54, 232110), (60, 208899), (81, 154740), (90, 139266), (108, 116055), (135, 92844), (162, 77370), (180, 69633), (243, 51580), (270, 46422), (324, 38685), (405, 30948), (486, 25790), (540, 23211), (810, 15474), (972, 12895), (1215, 10316), (1620, 7737), (2430, 5158), (2579, 4860)]