207940710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1669}}^1\times {\mathrm{4153}}^1$

素因数の和:5832

約数の個数: 32

約数和(自身を含む): 499476960

約数和(自身を除く): 291536250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1669, 3338, 4153, 5007, 8306, 8345, 10014, 12459, 16690, 20765, 24918, 25035, 41530, 50070, 62295, 124590, 6931357, 13862714, 20794071, 34656785, 41588142, 69313570, 103970355, 207940710]

約数ペア:

[(1, 207940710), (2, 103970355), (3, 69313570), (5, 41588142), (6, 34656785), (10, 20794071), (15, 13862714), (30, 6931357), (1669, 124590), (3338, 62295), (4153, 50070), (5007, 41530), (8306, 25035), (8345, 24918), (10014, 20765), (12459, 16690)]