248340360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2069503}}^1$

素因数の和:2069517

約数の個数: 32

約数和(自身を含む): 745021440

約数和(自身を除く): 496681080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2069503, 4139006, 6208509, 8278012, 10347515, 12417018, 16556024, 20695030, 24834036, 31042545, 41390060, 49668072, 62085090, 82780120, 124170180, 248340360]

約数ペア:

[(1, 248340360), (2, 124170180), (3, 82780120), (4, 62085090), (5, 49668072), (6, 41390060), (8, 31042545), (10, 24834036), (12, 20695030), (15, 16556024), (20, 12417018), (24, 10347515), (30, 8278012), (40, 6208509), (60, 4139006), (120, 2069503)]