30796488

素因数分解:

$2^3\times 3^2\times {\mathrm{619}}^1\times {\mathrm{691}}^1$

素因数の和:1322

約数の個数: 48

約数和(自身を含む): 83662800

約数和(自身を除く): 52866312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 619, 691, 1238, 1382, 1857, 2073, 2476, 2764, 3714, 4146, 4952, 5528, 5571, 6219, 7428, 8292, 11142, 12438, 14856, 16584, 22284, 24876, 44568, 49752, 427729, 855458, 1283187, 1710916, 2566374, 3421832, 3849561, 5132748, 7699122, 10265496, 15398244, 30796488]

約数ペア:

[(1, 30796488), (2, 15398244), (3, 10265496), (4, 7699122), (6, 5132748), (8, 3849561), (9, 3421832), (12, 2566374), (18, 1710916), (24, 1283187), (36, 855458), (72, 427729), (619, 49752), (691, 44568), (1238, 24876), (1382, 22284), (1857, 16584), (2073, 14856), (2476, 12438), (2764, 11142), (3714, 8292), (4146, 7428), (4952, 6219), (5528, 5571)]