630985635

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{14411}}^1$

素因数の和:14568

約数の個数: 48

約数和(自身を含む): 1259032320

約数和(自身を除く): 628046685

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 139, 315, 417, 695, 973, 1251, 2085, 2919, 4865, 6255, 8757, 14411, 14595, 43233, 43785, 72055, 100877, 129699, 216165, 302631, 504385, 648495, 907893, 1513155, 2003129, 4539465, 6009387, 10015645, 14021903, 18028161, 30046935, 42065709, 70109515, 90140805, 126197127, 210328545, 630985635]

約数ペア:

[(1, 630985635), (3, 210328545), (5, 126197127), (7, 90140805), (9, 70109515), (15, 42065709), (21, 30046935), (35, 18028161), (45, 14021903), (63, 10015645), (105, 6009387), (139, 4539465), (315, 2003129), (417, 1513155), (695, 907893), (973, 648495), (1251, 504385), (2085, 302631), (2919, 216165), (4865, 129699), (6255, 100877), (8757, 72055), (14411, 43785), (14595, 43233)]