240054516

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{56993}}^1$

素因数の和:57022

約数の個数: 60

約数和(自身を含む): 675834852

約数和(自身を除く): 435780336

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 56993, 113986, 170979, 227972, 341958, 512937, 683916, 740909, 1025874, 1481818, 1538811, 2051748, 2222727, 2963636, 3077622, 4445454, 4616433, 6155244, 6668181, 8890908, 9232866, 13336362, 18465732, 20004543, 26672724, 40009086, 60013629, 80018172, 120027258, 240054516]

約数ペア:

[(1, 240054516), (2, 120027258), (3, 80018172), (4, 60013629), (6, 40009086), (9, 26672724), (12, 20004543), (13, 18465732), (18, 13336362), (26, 9232866), (27, 8890908), (36, 6668181), (39, 6155244), (52, 4616433), (54, 4445454), (78, 3077622), (81, 2963636), (108, 2222727), (117, 2051748), (156, 1538811), (162, 1481818), (234, 1025874), (324, 740909), (351, 683916), (468, 512937), (702, 341958), (1053, 227972), (1404, 170979), (2106, 113986), (4212, 56993)]