151815960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{421711}}^1$

素因数の和:421728

約数の個数: 48

約数和(自身を含む): 493403040

約数和(自身を除く): 341587080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 421711, 843422, 1265133, 1686844, 2108555, 2530266, 3373688, 3795399, 4217110, 5060532, 6325665, 7590798, 8434220, 10121064, 12651330, 15181596, 16868440, 18976995, 25302660, 30363192, 37953990, 50605320, 75907980, 151815960]

約数ペア:

[(1, 151815960), (2, 75907980), (3, 50605320), (4, 37953990), (5, 30363192), (6, 25302660), (8, 18976995), (9, 16868440), (10, 15181596), (12, 12651330), (15, 10121064), (18, 8434220), (20, 7590798), (24, 6325665), (30, 5060532), (36, 4217110), (40, 3795399), (45, 3373688), (60, 2530266), (72, 2108555), (90, 1686844), (120, 1265133), (180, 843422), (360, 421711)]