1816402050

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{1093}}^1\times {\mathrm{1231}}^1$

素因数の和:2345

約数の個数: 96

約数和(自身を含む): 5013845760

約数和(自身を除く): 3197443710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1093, 1231, 1350, 2186, 2462, 3279, 3693, 5465, 6155, 6558, 7386, 9837, 10930, 11079, 12310, 16395, 18465, 19674, 22158, 27325, 29511, 30775, 32790, 33237, 36930, 49185, 54650, 55395, 59022, 61550, 66474, 81975, 92325, 98370, 110790, 147555, 163950, 166185, 184650, 245925, 276975, 295110, 332370, 491850, 553950, 737775, 830925, 1345483, 1475550, 1661850, 2690966, 4036449, 6727415, 8072898, 12109347, 13454830, 20182245, 24218694, 33637075, 36328041, 40364490, 60546735, 67274150, 72656082, 100911225, 121093470, 181640205, 201822450, 302733675, 363280410, 605467350, 908201025, 1816402050]

約数ペア:

[(1, 1816402050), (2, 908201025), (3, 605467350), (5, 363280410), (6, 302733675), (9, 201822450), (10, 181640205), (15, 121093470), (18, 100911225), (25, 72656082), (27, 67274150), (30, 60546735), (45, 40364490), (50, 36328041), (54, 33637075), (75, 24218694), (90, 20182245), (135, 13454830), (150, 12109347), (225, 8072898), (270, 6727415), (450, 4036449), (675, 2690966), (1093, 1661850), (1231, 1475550), (1350, 1345483), (2186, 830925), (2462, 737775), (3279, 553950), (3693, 491850), (5465, 332370), (6155, 295110), (6558, 276975), (7386, 245925), (9837, 184650), (10930, 166185), (11079, 163950), (12310, 147555), (16395, 110790), (18465, 98370), (19674, 92325), (22158, 81975), (27325, 66474), (29511, 61550), (30775, 59022), (32790, 55395), (33237, 54650), (36930, 49185)]