1129893300

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{139493}}^1$

素因数の和:139519

約数の個数: 90

約数和(自身を含む): 3662693958

約数和(自身を除く): 2532800658

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 4050, 8100, 139493, 278986, 418479, 557972, 697465, 836958, 1255437, 1394930, 1673916, 2092395, 2510874, 2789860, 3487325, 3766311, 4184790, 5021748, 6277185, 6974650, 7532622, 8369580, 10461975, 11298933, 12554370, 13949300, 15065244, 18831555, 20923950, 22597866, 25108740, 31385925, 37663110, 41847900, 45195732, 56494665, 62771850, 75326220, 94157775, 112989330, 125543700, 188315550, 225978660, 282473325, 376631100, 564946650, 1129893300]

約数ペア:

[(1, 1129893300), (2, 564946650), (3, 376631100), (4, 282473325), (5, 225978660), (6, 188315550), (9, 125543700), (10, 112989330), (12, 94157775), (15, 75326220), (18, 62771850), (20, 56494665), (25, 45195732), (27, 41847900), (30, 37663110), (36, 31385925), (45, 25108740), (50, 22597866), (54, 20923950), (60, 18831555), (75, 15065244), (81, 13949300), (90, 12554370), (100, 11298933), (108, 10461975), (135, 8369580), (150, 7532622), (162, 6974650), (180, 6277185), (225, 5021748), (270, 4184790), (300, 3766311), (324, 3487325), (405, 2789860), (450, 2510874), (540, 2092395), (675, 1673916), (810, 1394930), (900, 1255437), (1350, 836958), (1620, 697465), (2025, 557972), (2700, 418479), (4050, 278986), (8100, 139493)]