137175030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{20879}}^1$

素因数の和:20965

約数の個数: 48

約数和(自身を含む): 361558080

約数和(自身を除く): 224383050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 657, 730, 1095, 1314, 2190, 3285, 6570, 20879, 41758, 62637, 104395, 125274, 187911, 208790, 313185, 375822, 626370, 939555, 1524167, 1879110, 3048334, 4572501, 7620835, 9145002, 13717503, 15241670, 22862505, 27435006, 45725010, 68587515, 137175030]

約数ペア:

[(1, 137175030), (2, 68587515), (3, 45725010), (5, 27435006), (6, 22862505), (9, 15241670), (10, 13717503), (15, 9145002), (18, 7620835), (30, 4572501), (45, 3048334), (73, 1879110), (90, 1524167), (146, 939555), (219, 626370), (365, 375822), (438, 313185), (657, 208790), (730, 187911), (1095, 125274), (1314, 104395), (2190, 62637), (3285, 41758), (6570, 20879)]