201433230

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{248683}}^1$

素因数の和:248702

約数の個数: 40

約数和(自身を含む): 541633752

約数和(自身を除く): 340200522

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 248683, 497366, 746049, 1243415, 1492098, 2238147, 2486830, 3730245, 4476294, 6714441, 7460490, 11190735, 13428882, 20143323, 22381470, 33572205, 40286646, 67144410, 100716615, 201433230]

約数ペア:

[(1, 201433230), (2, 100716615), (3, 67144410), (5, 40286646), (6, 33572205), (9, 22381470), (10, 20143323), (15, 13428882), (18, 11190735), (27, 7460490), (30, 6714441), (45, 4476294), (54, 3730245), (81, 2486830), (90, 2238147), (135, 1492098), (162, 1243415), (270, 746049), (405, 497366), (810, 248683)]