69552540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6779}}^1$

素因数の和:6816

約数の個数: 96

約数和(自身を含む): 227808000

約数和(自身を除く): 158255460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 6779, 10260, 13558, 20337, 27116, 33895, 40674, 61011, 67790, 81348, 101685, 122022, 128801, 135580, 183033, 203370, 244044, 257602, 305055, 366066, 386403, 406740, 515204, 610110, 644005, 732132, 772806, 915165, 1159209, 1220220, 1288010, 1545612, 1830330, 1932015, 2318418, 2576020, 3477627, 3660660, 3864030, 4636836, 5796045, 6955254, 7728060, 11592090, 13910508, 17388135, 23184180, 34776270, 69552540]

約数ペア:

[(1, 69552540), (2, 34776270), (3, 23184180), (4, 17388135), (5, 13910508), (6, 11592090), (9, 7728060), (10, 6955254), (12, 5796045), (15, 4636836), (18, 3864030), (19, 3660660), (20, 3477627), (27, 2576020), (30, 2318418), (36, 1932015), (38, 1830330), (45, 1545612), (54, 1288010), (57, 1220220), (60, 1159209), (76, 915165), (90, 772806), (95, 732132), (108, 644005), (114, 610110), (135, 515204), (171, 406740), (180, 386403), (190, 366066), (228, 305055), (270, 257602), (285, 244044), (342, 203370), (380, 183033), (513, 135580), (540, 128801), (570, 122022), (684, 101685), (855, 81348), (1026, 67790), (1140, 61011), (1710, 40674), (2052, 33895), (2565, 27116), (3420, 20337), (5130, 13558), (6779, 10260)]