4920245505

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{5206609}}^1$

素因数の和:5206630

約数の個数: 32

約数和(自身を含む): 9996691200

約数和(自身を除く): 5076445695

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 5206609, 15619827, 26033045, 36446263, 46859481, 78099135, 109338789, 140578443, 182231315, 234297405, 328016367, 546693945, 702892215, 984049101, 1640081835, 4920245505]

約数ペア:

[(1, 4920245505), (3, 1640081835), (5, 984049101), (7, 702892215), (9, 546693945), (15, 328016367), (21, 234297405), (27, 182231315), (35, 140578443), (45, 109338789), (63, 78099135), (105, 46859481), (135, 36446263), (189, 26033045), (315, 15619827), (945, 5206609)]