57942060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{347}}^1$

素因数の和:404

約数の個数: 144

約数和(自身を含む): 186617088

約数和(自身を除く): 128675028

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 69, 92, 110, 115, 121, 132, 138, 165, 220, 230, 242, 253, 276, 330, 345, 347, 363, 460, 484, 506, 605, 660, 690, 694, 726, 759, 1012, 1041, 1210, 1265, 1380, 1388, 1452, 1518, 1735, 1815, 2082, 2420, 2530, 2783, 3036, 3470, 3630, 3795, 3817, 4164, 5060, 5205, 5566, 6940, 7260, 7590, 7634, 7981, 8349, 10410, 11132, 11451, 13915, 15180, 15268, 15962, 16698, 19085, 20820, 22902, 23943, 27830, 31924, 33396, 38170, 39905, 41745, 41987, 45804, 47886, 55660, 57255, 76340, 79810, 83490, 83974, 87791, 95772, 114510, 119715, 125961, 159620, 166980, 167948, 175582, 209935, 229020, 239430, 251922, 263373, 351164, 419870, 438955, 478860, 503844, 526746, 629805, 839740, 877910, 965701, 1053492, 1259610, 1316865, 1755820, 1931402, 2519220, 2633730, 2897103, 3862804, 4828505, 5267460, 5794206, 9657010, 11588412, 14485515, 19314020, 28971030, 57942060]

約数ペア:

[(1, 57942060), (2, 28971030), (3, 19314020), (4, 14485515), (5, 11588412), (6, 9657010), (10, 5794206), (11, 5267460), (12, 4828505), (15, 3862804), (20, 2897103), (22, 2633730), (23, 2519220), (30, 1931402), (33, 1755820), (44, 1316865), (46, 1259610), (55, 1053492), (60, 965701), (66, 877910), (69, 839740), (92, 629805), (110, 526746), (115, 503844), (121, 478860), (132, 438955), (138, 419870), (165, 351164), (220, 263373), (230, 251922), (242, 239430), (253, 229020), (276, 209935), (330, 175582), (345, 167948), (347, 166980), (363, 159620), (460, 125961), (484, 119715), (506, 114510), (605, 95772), (660, 87791), (690, 83974), (694, 83490), (726, 79810), (759, 76340), (1012, 57255), (1041, 55660), (1210, 47886), (1265, 45804), (1380, 41987), (1388, 41745), (1452, 39905), (1518, 38170), (1735, 33396), (1815, 31924), (2082, 27830), (2420, 23943), (2530, 22902), (2783, 20820), (3036, 19085), (3470, 16698), (3630, 15962), (3795, 15268), (3817, 15180), (4164, 13915), (5060, 11451), (5205, 11132), (5566, 10410), (6940, 8349), (7260, 7981), (7590, 7634)]