27547650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1$

素因数の和:325

約数の個数: 144

約数和(自身を含む): 84697704

約数和(自身を除く): 57150054

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 25, 26, 30, 34, 39, 45, 50, 51, 65, 75, 78, 85, 90, 102, 117, 130, 150, 153, 170, 195, 221, 225, 234, 255, 277, 306, 325, 390, 425, 442, 450, 510, 554, 585, 650, 663, 765, 831, 850, 975, 1105, 1170, 1275, 1326, 1385, 1530, 1662, 1950, 1989, 2210, 2493, 2550, 2770, 2925, 3315, 3601, 3825, 3978, 4155, 4709, 4986, 5525, 5850, 6630, 6925, 7202, 7650, 8310, 9418, 9945, 10803, 11050, 12465, 13850, 14127, 16575, 18005, 19890, 20775, 21606, 23545, 24930, 28254, 32409, 33150, 36010, 41550, 42381, 47090, 49725, 54015, 61217, 62325, 64818, 70635, 84762, 90025, 99450, 108030, 117725, 122434, 124650, 141270, 162045, 180050, 183651, 211905, 235450, 270075, 306085, 324090, 353175, 367302, 423810, 540150, 550953, 612170, 706350, 810225, 918255, 1059525, 1101906, 1530425, 1620450, 1836510, 2119050, 2754765, 3060850, 4591275, 5509530, 9182550, 13773825, 27547650]

約数ペア:

[(1, 27547650), (2, 13773825), (3, 9182550), (5, 5509530), (6, 4591275), (9, 3060850), (10, 2754765), (13, 2119050), (15, 1836510), (17, 1620450), (18, 1530425), (25, 1101906), (26, 1059525), (30, 918255), (34, 810225), (39, 706350), (45, 612170), (50, 550953), (51, 540150), (65, 423810), (75, 367302), (78, 353175), (85, 324090), (90, 306085), (102, 270075), (117, 235450), (130, 211905), (150, 183651), (153, 180050), (170, 162045), (195, 141270), (221, 124650), (225, 122434), (234, 117725), (255, 108030), (277, 99450), (306, 90025), (325, 84762), (390, 70635), (425, 64818), (442, 62325), (450, 61217), (510, 54015), (554, 49725), (585, 47090), (650, 42381), (663, 41550), (765, 36010), (831, 33150), (850, 32409), (975, 28254), (1105, 24930), (1170, 23545), (1275, 21606), (1326, 20775), (1385, 19890), (1530, 18005), (1662, 16575), (1950, 14127), (1989, 13850), (2210, 12465), (2493, 11050), (2550, 10803), (2770, 9945), (2925, 9418), (3315, 8310), (3601, 7650), (3825, 7202), (3978, 6925), (4155, 6630), (4709, 5850), (4986, 5525)]