30687588

素因数分解:

$2^2\times 3^2\times {\mathrm{191}}^1\times {\mathrm{4463}}^1$

素因数の和:4664

約数の個数: 36

約数和(自身を含む): 77995008

約数和(自身を除く): 47307420

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 191, 382, 573, 764, 1146, 1719, 2292, 3438, 4463, 6876, 8926, 13389, 17852, 26778, 40167, 53556, 80334, 160668, 852433, 1704866, 2557299, 3409732, 5114598, 7671897, 10229196, 15343794, 30687588]

約数ペア:

[(1, 30687588), (2, 15343794), (3, 10229196), (4, 7671897), (6, 5114598), (9, 3409732), (12, 2557299), (18, 1704866), (36, 852433), (191, 160668), (382, 80334), (573, 53556), (764, 40167), (1146, 26778), (1719, 17852), (2292, 13389), (3438, 8926), (4463, 6876)]