30815496

素因数分解:

$2^3\times 3^2\times {\mathrm{427993}}^1$

素因数の和:428005

約数の個数: 24

約数和(自身を含む): 83458830

約数和(自身を除く): 52643334

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 427993, 855986, 1283979, 1711972, 2567958, 3423944, 3851937, 5135916, 7703874, 10271832, 15407748, 30815496]

約数ペア:

[(1, 30815496), (2, 15407748), (3, 10271832), (4, 7703874), (6, 5135916), (8, 3851937), (9, 3423944), (12, 2567958), (18, 1711972), (24, 1283979), (36, 855986), (72, 427993)]