30605925

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{601}}^1$

素因数の和:718

約数の個数: 48

約数和(自身を含む): 58524032

約数和(自身を除く): 27918107

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 97, 105, 175, 291, 485, 525, 601, 679, 1455, 1803, 2037, 2425, 3005, 3395, 4207, 7275, 9015, 10185, 12621, 15025, 16975, 21035, 45075, 50925, 58297, 63105, 105175, 174891, 291485, 315525, 408079, 874455, 1224237, 1457425, 2040395, 4372275, 6121185, 10201975, 30605925]

約数ペア:

[(1, 30605925), (3, 10201975), (5, 6121185), (7, 4372275), (15, 2040395), (21, 1457425), (25, 1224237), (35, 874455), (75, 408079), (97, 315525), (105, 291485), (175, 174891), (291, 105175), (485, 63105), (525, 58297), (601, 50925), (679, 45075), (1455, 21035), (1803, 16975), (2037, 15025), (2425, 12621), (3005, 10185), (3395, 9015), (4207, 7275)]