145980662760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{405501841}}^1$

素因数の和:405501858

約数の個数: 48

約数和(自身を含む): 474437155140

約数和(自身を除く): 328456492380

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, 405501841, 811003682, 1216505523, 1622007364, 2027509205, 2433011046, 3244014728, 3649516569, 4055018410, 4866022092, 6082527615, 7299033138, 8110036820, 9732044184, 12165055230, 14598066276, 16220073640, 18247582845, 24330110460, 29196132552, 36495165690, 48660220920, 72990331380, 145980662760]

約数ペア:

[(1, 145980662760), (2, 72990331380), (3, 48660220920), (4, 36495165690), (5, 29196132552), (6, 24330110460), (8, 18247582845), (9, 16220073640), (10, 14598066276), (12, 12165055230), (15, 9732044184), (18, 8110036820), (20, 7299033138), (24, 6082527615), (30, 4866022092), (36, 4055018410), (40, 3649516569), (45, 3244014728), (60, 2433011046), (72, 2027509205), (90, 1622007364), (120, 1216505523), (180, 811003682), (360, 405501841)]