51883470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{192161}}^1$

素因数の和:192177

約数の個数: 32

約数和(自身を含む): 138356640

約数和(自身を除く): 86473170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 192161, 384322, 576483, 960805, 1152966, 1729449, 1921610, 2882415, 3458898, 5188347, 5764830, 8647245, 10376694, 17294490, 25941735, 51883470]

約数ペア:

[(1, 51883470), (2, 25941735), (3, 17294490), (5, 10376694), (6, 8647245), (9, 5764830), (10, 5188347), (15, 3458898), (18, 2882415), (27, 1921610), (30, 1729449), (45, 1152966), (54, 960805), (90, 576483), (135, 384322), (270, 192161)]