259151070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{23929}}^1$

素因数の和:23977

約数の個数: 48

約数和(自身を含む): 656447760

約数和(自身を除く): 397296690

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 361, 570, 722, 1083, 1805, 2166, 3610, 5415, 10830, 23929, 47858, 71787, 119645, 143574, 239290, 358935, 454651, 717870, 909302, 1363953, 2273255, 2727906, 4546510, 6819765, 8638369, 13639530, 17276738, 25915107, 43191845, 51830214, 86383690, 129575535, 259151070]

約数ペア:

[(1, 259151070), (2, 129575535), (3, 86383690), (5, 51830214), (6, 43191845), (10, 25915107), (15, 17276738), (19, 13639530), (30, 8638369), (38, 6819765), (57, 4546510), (95, 2727906), (114, 2273255), (190, 1363953), (285, 909302), (361, 717870), (570, 454651), (722, 358935), (1083, 239290), (1805, 143574), (2166, 119645), (3610, 71787), (5415, 47858), (10830, 23929)]