1572240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{6551}}^1$

素因数の和:6567

約数の個数: 40

約数和(自身を含む): 4874688

約数和(自身を除く): 3302448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 6551, 13102, 19653, 26204, 32755, 39306, 52408, 65510, 78612, 98265, 104816, 131020, 157224, 196530, 262040, 314448, 393060, 524080, 786120, 1572240]

約数ペア:

[(1, 1572240), (2, 786120), (3, 524080), (4, 393060), (5, 314448), (6, 262040), (8, 196530), (10, 157224), (12, 131020), (15, 104816), (16, 98265), (20, 78612), (24, 65510), (30, 52408), (40, 39306), (48, 32755), (60, 26204), (80, 19653), (120, 13102), (240, 6551)]