50632740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2731}}^1$

素因数の和:2849

約数の個数: 72

約数和(自身を含む): 155133888

約数和(自身を除く): 104501148

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 103, 180, 206, 309, 412, 515, 618, 927, 1030, 1236, 1545, 1854, 2060, 2731, 3090, 3708, 4635, 5462, 6180, 8193, 9270, 10924, 13655, 16386, 18540, 24579, 27310, 32772, 40965, 49158, 54620, 81930, 98316, 122895, 163860, 245790, 281293, 491580, 562586, 843879, 1125172, 1406465, 1687758, 2531637, 2812930, 3375516, 4219395, 5063274, 5625860, 8438790, 10126548, 12658185, 16877580, 25316370, 50632740]

約数ペア:

[(1, 50632740), (2, 25316370), (3, 16877580), (4, 12658185), (5, 10126548), (6, 8438790), (9, 5625860), (10, 5063274), (12, 4219395), (15, 3375516), (18, 2812930), (20, 2531637), (30, 1687758), (36, 1406465), (45, 1125172), (60, 843879), (90, 562586), (103, 491580), (180, 281293), (206, 245790), (309, 163860), (412, 122895), (515, 98316), (618, 81930), (927, 54620), (1030, 49158), (1236, 40965), (1545, 32772), (1854, 27310), (2060, 24579), (2731, 18540), (3090, 16386), (3708, 13655), (4635, 10924), (5462, 9270), (6180, 8193)]