301980225

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{175061}}^1$

素因数の和:175097

約数の個数: 24

約数和(自身を含む): 520984512

約数和(自身を除く): 219004287

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 175061, 525183, 875305, 2625915, 4026403, 4376525, 12079209, 13129575, 20132015, 60396045, 100660075, 301980225]

約数ペア:

[(1, 301980225), (3, 100660075), (5, 60396045), (15, 20132015), (23, 13129575), (25, 12079209), (69, 4376525), (75, 4026403), (115, 2625915), (345, 875305), (575, 525183), (1725, 175061)]