70621470

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{87187}}^1$

素因数の和:87206

約数の個数: 40

約数和(自身を含む): 189895464

約数和(自身を除く): 119273994

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 87187, 174374, 261561, 435935, 523122, 784683, 871870, 1307805, 1569366, 2354049, 2615610, 3923415, 4708098, 7062147, 7846830, 11770245, 14124294, 23540490, 35310735, 70621470]

約数ペア:

[(1, 70621470), (2, 35310735), (3, 23540490), (5, 14124294), (6, 11770245), (9, 7846830), (10, 7062147), (15, 4708098), (18, 3923415), (27, 2615610), (30, 2354049), (45, 1569366), (54, 1307805), (81, 871870), (90, 784683), (135, 523122), (162, 435935), (270, 261561), (405, 174374), (810, 87187)]