7897809630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{21277}}^1\times {\mathrm{12373}}^1$

素因数の和:33660

約数の個数: 32

約数和(自身を含む): 18957165984

約数和(自身を除く): 11059356354

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 12373, 21277, 24746, 37119, 42554, 61865, 63831, 74238, 106385, 123730, 127662, 185595, 212770, 319155, 371190, 638310, 263260321, 526520642, 789780963, 1316301605, 1579561926, 2632603210, 3948904815, 7897809630]

約数ペア:

[(1, 7897809630), (2, 3948904815), (3, 2632603210), (5, 1579561926), (6, 1316301605), (10, 789780963), (15, 526520642), (30, 263260321), (12373, 638310), (21277, 371190), (24746, 319155), (37119, 212770), (42554, 185595), (61865, 127662), (63831, 123730), (74238, 106385)]