30437685

素因数分解:

$3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{2161}}^1$

素因数の和:2485

約数の個数: 24

約数和(自身を含む): 52951704

約数和(自身を除く): 22514019

約数列:

[1, 3, 5, 9, 15, 45, 313, 939, 1565, 2161, 2817, 4695, 6483, 10805, 14085, 19449, 32415, 97245, 676393, 2029179, 3381965, 6087537, 10145895, 30437685]

約数ペア:

[(1, 30437685), (3, 10145895), (5, 6087537), (9, 3381965), (15, 2029179), (45, 676393), (313, 97245), (939, 32415), (1565, 19449), (2161, 14085), (2817, 10805), (4695, 6483)]