29774790

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{12253}}^1$

素因数の和:12275

約数の個数: 48

約数和(自身を含む): 80288208

約数和(自身を除く): 50513418

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, 12253, 24506, 36759, 61265, 73518, 110277, 122530, 183795, 220554, 330831, 367590, 551385, 661662, 992493, 1102770, 1654155, 1984986, 2977479, 3308310, 4962465, 5954958, 9924930, 14887395, 29774790]

約数ペア:

[(1, 29774790), (2, 14887395), (3, 9924930), (5, 5954958), (6, 4962465), (9, 3308310), (10, 2977479), (15, 1984986), (18, 1654155), (27, 1102770), (30, 992493), (45, 661662), (54, 551385), (81, 367590), (90, 330831), (135, 220554), (162, 183795), (243, 122530), (270, 110277), (405, 73518), (486, 61265), (810, 36759), (1215, 24506), (2430, 12253)]