87883470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{976483}}^1$

素因数の和:976496

約数の個数: 24

約数和(自身を含む): 228497256

約数和(自身を除く): 140613786

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 976483, 1952966, 2929449, 4882415, 5858898, 8788347, 9764830, 14647245, 17576694, 29294490, 43941735, 87883470]

約数ペア:

[(1, 87883470), (2, 43941735), (3, 29294490), (5, 17576694), (6, 14647245), (9, 9764830), (10, 8788347), (15, 5858898), (18, 4882415), (30, 2929449), (45, 1952966), (90, 976483)]