121473090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1349701}}^1$

素因数の和:1349714

約数の個数: 24

約数和(自身を含む): 315830268

約数和(自身を除く): 194357178

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1349701, 2699402, 4049103, 6748505, 8098206, 12147309, 13497010, 20245515, 24294618, 40491030, 60736545, 121473090]

約数ペア:

[(1, 121473090), (2, 60736545), (3, 40491030), (5, 24294618), (6, 20245515), (9, 13497010), (10, 12147309), (15, 8098206), (18, 6748505), (30, 4049103), (45, 2699402), (90, 1349701)]