297807240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2481727}}^1$

素因数の和:2481741

約数の個数: 32

約数和(自身を含む): 893422080

約数和(自身を除く): 595614840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2481727, 4963454, 7445181, 9926908, 12408635, 14890362, 19853816, 24817270, 29780724, 37225905, 49634540, 59561448, 74451810, 99269080, 148903620, 297807240]

約数ペア:

[(1, 297807240), (2, 148903620), (3, 99269080), (4, 74451810), (5, 59561448), (6, 49634540), (8, 37225905), (10, 29780724), (12, 24817270), (15, 19853816), (20, 14890362), (24, 12408635), (30, 9926908), (40, 7445181), (60, 4963454), (120, 2481727)]