99756180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{383}}^1\times {\mathrm{1447}}^1$

素因数の和:1845

約数の個数: 72

約数和(自身を含む): 303593472

約数和(自身を除く): 203837292

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 383, 766, 1149, 1447, 1532, 1915, 2298, 2894, 3447, 3830, 4341, 4596, 5745, 5788, 6894, 7235, 7660, 8682, 11490, 13023, 13788, 14470, 17235, 17364, 21705, 22980, 26046, 28940, 34470, 43410, 52092, 65115, 68940, 86820, 130230, 260460, 554201, 1108402, 1662603, 2216804, 2771005, 3325206, 4987809, 5542010, 6650412, 8313015, 9975618, 11084020, 16626030, 19951236, 24939045, 33252060, 49878090, 99756180]

約数ペア:

[(1, 99756180), (2, 49878090), (3, 33252060), (4, 24939045), (5, 19951236), (6, 16626030), (9, 11084020), (10, 9975618), (12, 8313015), (15, 6650412), (18, 5542010), (20, 4987809), (30, 3325206), (36, 2771005), (45, 2216804), (60, 1662603), (90, 1108402), (180, 554201), (383, 260460), (766, 130230), (1149, 86820), (1447, 68940), (1532, 65115), (1915, 52092), (2298, 43410), (2894, 34470), (3447, 28940), (3830, 26046), (4341, 22980), (4596, 21705), (5745, 17364), (5788, 17235), (6894, 14470), (7235, 13788), (7660, 13023), (8682, 11490)]