170704740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1093}}^1$

素因数の和:1261

約数の個数: 96

約数和(自身を含む): 507265920

約数和(自身を除く): 336561180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 137, 190, 228, 274, 285, 380, 411, 548, 570, 685, 822, 1093, 1140, 1370, 1644, 2055, 2186, 2603, 2740, 3279, 4110, 4372, 5206, 5465, 6558, 7809, 8220, 10412, 10930, 13015, 13116, 15618, 16395, 20767, 21860, 26030, 31236, 32790, 39045, 41534, 52060, 62301, 65580, 78090, 83068, 103835, 124602, 149741, 156180, 207670, 249204, 299482, 311505, 415340, 449223, 598964, 623010, 748705, 898446, 1246020, 1497410, 1796892, 2246115, 2845079, 2994820, 4492230, 5690158, 8535237, 8984460, 11380316, 14225395, 17070474, 28450790, 34140948, 42676185, 56901580, 85352370, 170704740]

約数ペア:

[(1, 170704740), (2, 85352370), (3, 56901580), (4, 42676185), (5, 34140948), (6, 28450790), (10, 17070474), (12, 14225395), (15, 11380316), (19, 8984460), (20, 8535237), (30, 5690158), (38, 4492230), (57, 2994820), (60, 2845079), (76, 2246115), (95, 1796892), (114, 1497410), (137, 1246020), (190, 898446), (228, 748705), (274, 623010), (285, 598964), (380, 449223), (411, 415340), (548, 311505), (570, 299482), (685, 249204), (822, 207670), (1093, 156180), (1140, 149741), (1370, 124602), (1644, 103835), (2055, 83068), (2186, 78090), (2603, 65580), (2740, 62301), (3279, 52060), (4110, 41534), (4372, 39045), (5206, 32790), (5465, 31236), (6558, 26030), (7809, 21860), (8220, 20767), (10412, 16395), (10930, 15618), (13015, 13116)]