68866260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{313}}^1$

素因数の和:537

約数の個数: 96

約数和(自身を含む): 204677760

約数和(自身を除く): 135811500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 193, 228, 285, 313, 380, 386, 570, 579, 626, 772, 939, 965, 1140, 1158, 1252, 1565, 1878, 1930, 2316, 2895, 3130, 3667, 3756, 3860, 4695, 5790, 5947, 6260, 7334, 9390, 11001, 11580, 11894, 14668, 17841, 18335, 18780, 22002, 23788, 29735, 35682, 36670, 44004, 55005, 59470, 60409, 71364, 73340, 89205, 110010, 118940, 120818, 178410, 181227, 220020, 241636, 302045, 356820, 362454, 604090, 724908, 906135, 1147771, 1208180, 1812270, 2295542, 3443313, 3624540, 4591084, 5738855, 6886626, 11477710, 13773252, 17216565, 22955420, 34433130, 68866260]

約数ペア:

[(1, 68866260), (2, 34433130), (3, 22955420), (4, 17216565), (5, 13773252), (6, 11477710), (10, 6886626), (12, 5738855), (15, 4591084), (19, 3624540), (20, 3443313), (30, 2295542), (38, 1812270), (57, 1208180), (60, 1147771), (76, 906135), (95, 724908), (114, 604090), (190, 362454), (193, 356820), (228, 302045), (285, 241636), (313, 220020), (380, 181227), (386, 178410), (570, 120818), (579, 118940), (626, 110010), (772, 89205), (939, 73340), (965, 71364), (1140, 60409), (1158, 59470), (1252, 55005), (1565, 44004), (1878, 36670), (1930, 35682), (2316, 29735), (2895, 23788), (3130, 22002), (3667, 18780), (3756, 18335), (3860, 17841), (4695, 14668), (5790, 11894), (5947, 11580), (6260, 11001), (7334, 9390)]