940860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{5227}}^1$

素因数の和:5242

約数の個数: 36

約数和(自身を含む): 2854488

約数和(自身を除く): 1913628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 5227, 10454, 15681, 20908, 26135, 31362, 47043, 52270, 62724, 78405, 94086, 104540, 156810, 188172, 235215, 313620, 470430, 940860]

約数ペア:

[(1, 940860), (2, 470430), (3, 313620), (4, 235215), (5, 188172), (6, 156810), (9, 104540), (10, 94086), (12, 78405), (15, 62724), (18, 52270), (20, 47043), (30, 31362), (36, 26135), (45, 20908), (60, 15681), (90, 10454), (180, 5227)]