2515294380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41921573}}^1$

素因数の和:41921585

約数の個数: 24

約数和(自身を含む): 7042824432

約数和(自身を除く): 4527530052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 41921573, 83843146, 125764719, 167686292, 209607865, 251529438, 419215730, 503058876, 628823595, 838431460, 1257647190, 2515294380]

約数ペア:

[(1, 2515294380), (2, 1257647190), (3, 838431460), (4, 628823595), (5, 503058876), (6, 419215730), (10, 251529438), (12, 209607865), (15, 167686292), (20, 125764719), (30, 83843146), (60, 41921573)]