30449892

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{313}}^1$

素因数の和:409

約数の個数: 72

約数和(自身を含む): 79514848

約数和(自身を除く): 49064956

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 67, 121, 132, 134, 201, 242, 268, 313, 363, 402, 484, 626, 726, 737, 804, 939, 1252, 1452, 1474, 1878, 2211, 2948, 3443, 3756, 4422, 6886, 8107, 8844, 10329, 13772, 16214, 20658, 20971, 24321, 32428, 37873, 41316, 41942, 48642, 62913, 75746, 83884, 97284, 113619, 125826, 151492, 227238, 230681, 251652, 454476, 461362, 692043, 922724, 1384086, 2537491, 2768172, 5074982, 7612473, 10149964, 15224946, 30449892]

約数ペア:

[(1, 30449892), (2, 15224946), (3, 10149964), (4, 7612473), (6, 5074982), (11, 2768172), (12, 2537491), (22, 1384086), (33, 922724), (44, 692043), (66, 461362), (67, 454476), (121, 251652), (132, 230681), (134, 227238), (201, 151492), (242, 125826), (268, 113619), (313, 97284), (363, 83884), (402, 75746), (484, 62913), (626, 48642), (726, 41942), (737, 41316), (804, 37873), (939, 32428), (1252, 24321), (1452, 20971), (1474, 20658), (1878, 16214), (2211, 13772), (2948, 10329), (3443, 8844), (3756, 8107), (4422, 6886)]