255280397430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{274495051}}^1$

素因数の和:274495092

約数の個数: 32

約数和(自身を含む): 632436599808

約数和(自身を除く): 377156202378

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 274495051, 548990102, 823485153, 1372475255, 1646970306, 2744950510, 4117425765, 8234851530, 8509346581, 17018693162, 25528039743, 42546732905, 51056079486, 85093465810, 127640198715, 255280397430]

約数ペア:

[(1, 255280397430), (2, 127640198715), (3, 85093465810), (5, 51056079486), (6, 42546732905), (10, 25528039743), (15, 17018693162), (30, 8509346581), (31, 8234851530), (62, 4117425765), (93, 2744950510), (155, 1646970306), (186, 1372475255), (310, 823485153), (465, 548990102), (930, 274495051)]