30779034

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1237}}^1$

素因数の和:1295

約数の個数: 64

約数和(自身を含む): 74874240

約数和(自身を除く): 44095206

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 29, 33, 39, 58, 66, 78, 87, 143, 174, 286, 319, 377, 429, 638, 754, 858, 957, 1131, 1237, 1914, 2262, 2474, 3711, 4147, 7422, 8294, 12441, 13607, 16081, 24882, 27214, 32162, 35873, 40821, 48243, 71746, 81642, 96486, 107619, 176891, 215238, 353782, 394603, 466349, 530673, 789206, 932698, 1061346, 1183809, 1399047, 2367618, 2798094, 5129839, 10259678, 15389517, 30779034]

約数ペア:

[(1, 30779034), (2, 15389517), (3, 10259678), (6, 5129839), (11, 2798094), (13, 2367618), (22, 1399047), (26, 1183809), (29, 1061346), (33, 932698), (39, 789206), (58, 530673), (66, 466349), (78, 394603), (87, 353782), (143, 215238), (174, 176891), (286, 107619), (319, 96486), (377, 81642), (429, 71746), (638, 48243), (754, 40821), (858, 35873), (957, 32162), (1131, 27214), (1237, 24882), (1914, 16081), (2262, 13607), (2474, 12441), (3711, 8294), (4147, 7422)]