133856280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{123941}}^1$

素因数の和:123961

約数の個数: 64

約数和(自身を含む): 446191200

約数和(自身を除く): 312334920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 123941, 247882, 371823, 495764, 619705, 743646, 991528, 1115469, 1239410, 1487292, 1859115, 2230938, 2478820, 2974584, 3346407, 3718230, 4461876, 4957640, 5577345, 6692814, 7436460, 8923752, 11154690, 13385628, 14872920, 16732035, 22309380, 26771256, 33464070, 44618760, 66928140, 133856280]

約数ペア:

[(1, 133856280), (2, 66928140), (3, 44618760), (4, 33464070), (5, 26771256), (6, 22309380), (8, 16732035), (9, 14872920), (10, 13385628), (12, 11154690), (15, 8923752), (18, 7436460), (20, 6692814), (24, 5577345), (27, 4957640), (30, 4461876), (36, 3718230), (40, 3346407), (45, 2974584), (54, 2478820), (60, 2230938), (72, 1859115), (90, 1487292), (108, 1239410), (120, 1115469), (135, 991528), (180, 743646), (216, 619705), (270, 495764), (360, 371823), (540, 247882), (1080, 123941)]