207865530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1361}}^1\times {\mathrm{1697}}^1$

素因数の和:3071

約数の個数: 48

約数和(自身を含む): 541166184

約数和(自身を除く): 333300654

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1361, 1697, 2722, 3394, 4083, 5091, 6805, 8166, 8485, 10182, 12249, 13610, 15273, 16970, 20415, 24498, 25455, 30546, 40830, 50910, 61245, 76365, 122490, 152730, 2309617, 4619234, 6928851, 11548085, 13857702, 20786553, 23096170, 34644255, 41573106, 69288510, 103932765, 207865530]

約数ペア:

[(1, 207865530), (2, 103932765), (3, 69288510), (5, 41573106), (6, 34644255), (9, 23096170), (10, 20786553), (15, 13857702), (18, 11548085), (30, 6928851), (45, 4619234), (90, 2309617), (1361, 152730), (1697, 122490), (2722, 76365), (3394, 61245), (4083, 50910), (5091, 40830), (6805, 30546), (8166, 25455), (8485, 24498), (10182, 20415), (12249, 16970), (13610, 15273)]