13015514820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2817211}}^1$

素因数の和:2817241

約数の個数: 96

約数和(自身を含む): 45435995136

約数和(自身を除く): 32420480316

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 2817211, 5634422, 8451633, 11268844, 14086055, 16903266, 19720477, 28172110, 30989321, 33806532, 39440954, 42258165, 56344220, 59161431, 61978642, 78881908, 84516330, 92967963, 98602385, 118322862, 123957284, 154946605, 169032660, 185935926, 197204770, 216925247, 236645724, 295807155, 309893210, 371871852, 394409540, 433850494, 464839815, 591614310, 619786420, 650775741, 867700988, 929679630, 1084626235, 1183228620, 1301551482, 1859359260, 2169252470, 2603102964, 3253878705, 4338504940, 6507757410, 13015514820]

約数ペア:

[(1, 13015514820), (2, 6507757410), (3, 4338504940), (4, 3253878705), (5, 2603102964), (6, 2169252470), (7, 1859359260), (10, 1301551482), (11, 1183228620), (12, 1084626235), (14, 929679630), (15, 867700988), (20, 650775741), (21, 619786420), (22, 591614310), (28, 464839815), (30, 433850494), (33, 394409540), (35, 371871852), (42, 309893210), (44, 295807155), (55, 236645724), (60, 216925247), (66, 197204770), (70, 185935926), (77, 169032660), (84, 154946605), (105, 123957284), (110, 118322862), (132, 98602385), (140, 92967963), (154, 84516330), (165, 78881908), (210, 61978642), (220, 59161431), (231, 56344220), (308, 42258165), (330, 39440954), (385, 33806532), (420, 30989321), (462, 28172110), (660, 19720477), (770, 16903266), (924, 14086055), (1155, 11268844), (1540, 8451633), (2310, 5634422), (4620, 2817211)]