33153750

素因数分解:

$2^1\times 3^2\times 5^4\times 7^1\times {\mathrm{421}}^1$

素因数の和:456

約数の個数: 120

約数和(自身を含む): 102829584

約数和(自身を除く): 69675834

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 125, 126, 150, 175, 210, 225, 250, 315, 350, 375, 421, 450, 525, 625, 630, 750, 842, 875, 1050, 1125, 1250, 1263, 1575, 1750, 1875, 2105, 2250, 2526, 2625, 2947, 3150, 3750, 3789, 4210, 4375, 5250, 5625, 5894, 6315, 7578, 7875, 8750, 8841, 10525, 11250, 12630, 13125, 14735, 15750, 17682, 18945, 21050, 26250, 26523, 29470, 31575, 37890, 39375, 44205, 52625, 53046, 63150, 73675, 78750, 88410, 94725, 105250, 132615, 147350, 157875, 189450, 221025, 263125, 265230, 315750, 368375, 442050, 473625, 526250, 663075, 736750, 789375, 947250, 1105125, 1326150, 1578750, 1841875, 2210250, 2368125, 3315375, 3683750, 4736250, 5525625, 6630750, 11051250, 16576875, 33153750]

約数ペア:

[(1, 33153750), (2, 16576875), (3, 11051250), (5, 6630750), (6, 5525625), (7, 4736250), (9, 3683750), (10, 3315375), (14, 2368125), (15, 2210250), (18, 1841875), (21, 1578750), (25, 1326150), (30, 1105125), (35, 947250), (42, 789375), (45, 736750), (50, 663075), (63, 526250), (70, 473625), (75, 442050), (90, 368375), (105, 315750), (125, 265230), (126, 263125), (150, 221025), (175, 189450), (210, 157875), (225, 147350), (250, 132615), (315, 105250), (350, 94725), (375, 88410), (421, 78750), (450, 73675), (525, 63150), (625, 53046), (630, 52625), (750, 44205), (842, 39375), (875, 37890), (1050, 31575), (1125, 29470), (1250, 26523), (1263, 26250), (1575, 21050), (1750, 18945), (1875, 17682), (2105, 15750), (2250, 14735), (2526, 13125), (2625, 12630), (2947, 11250), (3150, 10525), (3750, 8841), (3789, 8750), (4210, 7875), (4375, 7578), (5250, 6315), (5625, 5894)]