47994930

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{19751}}^1$

素因数の和:19773

約数の個数: 48

約数和(自身を含む): 129415104

約数和(自身を除く): 81420174

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 19751, 39502, 59253, 98755, 118506, 177759, 197510, 296265, 355518, 533277, 592530, 888795, 1066554, 1599831, 1777590, 2666385, 3199662, 4799493, 5332770, 7999155, 9598986, 15998310, 23997465, 47994930]

約数ペア:

[(1, 47994930), (2, 23997465), (3, 15998310), (5, 9598986), (6, 7999155), (9, 5332770), (10, 4799493), (15, 3199662), (18, 2666385), (27, 1777590), (30, 1599831), (45, 1066554), (54, 888795), (81, 592530), (90, 533277), (135, 355518), (162, 296265), (243, 197510), (270, 177759), (405, 118506), (486, 98755), (810, 59253), (1215, 39502), (2430, 19751)]