261063652770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{353}}^1\times {\mathrm{8217301}}^1$

素因数の和:8217667

約数の個数: 48

約数和(自身を含む): 680688428472

約数和(自身を除く): 419624775702

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 353, 706, 1059, 1765, 2118, 3177, 3530, 5295, 6354, 10590, 15885, 31770, 8217301, 16434602, 24651903, 41086505, 49303806, 73955709, 82173010, 123259515, 147911418, 246519030, 369778545, 739557090, 2900707253, 5801414506, 8702121759, 14503536265, 17404243518, 26106365277, 29007072530, 43510608795, 52212730554, 87021217590, 130531826385, 261063652770]

約数ペア:

[(1, 261063652770), (2, 130531826385), (3, 87021217590), (5, 52212730554), (6, 43510608795), (9, 29007072530), (10, 26106365277), (15, 17404243518), (18, 14503536265), (30, 8702121759), (45, 5801414506), (90, 2900707253), (353, 739557090), (706, 369778545), (1059, 246519030), (1765, 147911418), (2118, 123259515), (3177, 82173010), (3530, 73955709), (5295, 49303806), (6354, 41086505), (10590, 24651903), (15885, 16434602), (31770, 8217301)]