120965808

素因数分解:

$2^4\times 3^1\times {\mathrm{2520121}}^1$

素因数の和:2520132

約数の個数: 20

約数和(自身を含む): 312495128

約数和(自身を除く): 191529320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2520121, 5040242, 7560363, 10080484, 15120726, 20160968, 30241452, 40321936, 60482904, 120965808]

約数ペア:

[(1, 120965808), (2, 60482904), (3, 40321936), (4, 30241452), (6, 20160968), (8, 15120726), (12, 10080484), (16, 7560363), (24, 5040242), (48, 2520121)]