28359060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{27803}}^1$

素因数の和:27832

約数の個数: 48

約数和(自身を含む): 84079296

約数和(自身を除く): 55720236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 27803, 55606, 83409, 111212, 139015, 166818, 278030, 333636, 417045, 472651, 556060, 834090, 945302, 1417953, 1668180, 1890604, 2363255, 2835906, 4726510, 5671812, 7089765, 9453020, 14179530, 28359060]

約数ペア:

[(1, 28359060), (2, 14179530), (3, 9453020), (4, 7089765), (5, 5671812), (6, 4726510), (10, 2835906), (12, 2363255), (15, 1890604), (17, 1668180), (20, 1417953), (30, 945302), (34, 834090), (51, 556060), (60, 472651), (68, 417045), (85, 333636), (102, 278030), (170, 166818), (204, 139015), (255, 111212), (340, 83409), (510, 55606), (1020, 27803)]