120535320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1004461}}^1$

素因数の和:1004475

約数の個数: 32

約数和(自身を含む): 361606320

約数和(自身を除く): 241071000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1004461, 2008922, 3013383, 4017844, 5022305, 6026766, 8035688, 10044610, 12053532, 15066915, 20089220, 24107064, 30133830, 40178440, 60267660, 120535320]

約数ペア:

[(1, 120535320), (2, 60267660), (3, 40178440), (4, 30133830), (5, 24107064), (6, 20089220), (8, 15066915), (10, 12053532), (12, 10044610), (15, 8035688), (20, 6026766), (24, 5022305), (30, 4017844), (40, 3013383), (60, 2008922), (120, 1004461)]