1048431240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{2912309}}^1$

素因数の和:2912326

約数の個数: 48

約数和(自身を含む): 3407402700

約数和(自身を除く): 2358971460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 2912309, 5824618, 8736927, 11649236, 14561545, 17473854, 23298472, 26210781, 29123090, 34947708, 43684635, 52421562, 58246180, 69895416, 87369270, 104843124, 116492360, 131053905, 174738540, 209686248, 262107810, 349477080, 524215620, 1048431240]

約数ペア:

[(1, 1048431240), (2, 524215620), (3, 349477080), (4, 262107810), (5, 209686248), (6, 174738540), (8, 131053905), (9, 116492360), (10, 104843124), (12, 87369270), (15, 69895416), (18, 58246180), (20, 52421562), (24, 43684635), (30, 34947708), (36, 29123090), (40, 26210781), (45, 23298472), (60, 17473854), (72, 14561545), (90, 11649236), (120, 8736927), (180, 5824618), (360, 2912309)]