2728028760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1337269}}^1$

素因数の和:1337300

約数の個数: 64

約数和(自身を含む): 8665509600

約数和(自身を除く): 5937480840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 1337269, 2674538, 4011807, 5349076, 6686345, 8023614, 10698152, 13372690, 16047228, 20059035, 22733573, 26745380, 32094456, 40118070, 45467146, 53490760, 68200719, 80236140, 90934292, 113667865, 136401438, 160472280, 181868584, 227335730, 272802876, 341003595, 454671460, 545605752, 682007190, 909342920, 1364014380, 2728028760]

約数ペア:

[(1, 2728028760), (2, 1364014380), (3, 909342920), (4, 682007190), (5, 545605752), (6, 454671460), (8, 341003595), (10, 272802876), (12, 227335730), (15, 181868584), (17, 160472280), (20, 136401438), (24, 113667865), (30, 90934292), (34, 80236140), (40, 68200719), (51, 53490760), (60, 45467146), (68, 40118070), (85, 32094456), (102, 26745380), (120, 22733573), (136, 20059035), (170, 16047228), (204, 13372690), (255, 10698152), (340, 8023614), (408, 6686345), (510, 5349076), (680, 4011807), (1020, 2674538), (2040, 1337269)]