315088590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{552787}}^1$

素因数の和:552816

約数の個数: 32

約数和(自身を含む): 796014720

約数和(自身を除く): 480926130

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 552787, 1105574, 1658361, 2763935, 3316722, 5527870, 8291805, 10502953, 16583610, 21005906, 31508859, 52514765, 63017718, 105029530, 157544295, 315088590]

約数ペア:

[(1, 315088590), (2, 157544295), (3, 105029530), (5, 63017718), (6, 52514765), (10, 31508859), (15, 21005906), (19, 16583610), (30, 10502953), (38, 8291805), (57, 5527870), (95, 3316722), (114, 2763935), (190, 1658361), (285, 1105574), (570, 552787)]