8131950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1063}}^1$

素因数の和:1098

約数の個数: 72

約数和(自身を含む): 23154768

約数和(自身を除く): 15022818

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 90, 102, 150, 153, 170, 225, 255, 306, 425, 450, 510, 765, 850, 1063, 1275, 1530, 2126, 2550, 3189, 3825, 5315, 6378, 7650, 9567, 10630, 15945, 18071, 19134, 26575, 31890, 36142, 47835, 53150, 54213, 79725, 90355, 95670, 108426, 159450, 162639, 180710, 239175, 271065, 325278, 451775, 478350, 542130, 813195, 903550, 1355325, 1626390, 2710650, 4065975, 8131950]

約数ペア:

[(1, 8131950), (2, 4065975), (3, 2710650), (5, 1626390), (6, 1355325), (9, 903550), (10, 813195), (15, 542130), (17, 478350), (18, 451775), (25, 325278), (30, 271065), (34, 239175), (45, 180710), (50, 162639), (51, 159450), (75, 108426), (85, 95670), (90, 90355), (102, 79725), (150, 54213), (153, 53150), (170, 47835), (225, 36142), (255, 31890), (306, 26575), (425, 19134), (450, 18071), (510, 15945), (765, 10630), (850, 9567), (1063, 7650), (1275, 6378), (1530, 5315), (2126, 3825), (2550, 3189)]