30502416

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3947}}^1$

素因数の和:3988

約数の個数: 80

約数和(自身を含む): 93993984

約数和(自身を除く): 63491568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 3947, 7728, 7894, 11841, 15788, 23682, 27629, 31576, 47364, 55258, 63152, 82887, 90781, 94728, 110516, 165774, 181562, 189456, 221032, 272343, 331548, 363124, 442064, 544686, 635467, 663096, 726248, 1089372, 1270934, 1326192, 1452496, 1906401, 2178744, 2541868, 3812802, 4357488, 5083736, 7625604, 10167472, 15251208, 30502416]

約数ペア:

[(1, 30502416), (2, 15251208), (3, 10167472), (4, 7625604), (6, 5083736), (7, 4357488), (8, 3812802), (12, 2541868), (14, 2178744), (16, 1906401), (21, 1452496), (23, 1326192), (24, 1270934), (28, 1089372), (42, 726248), (46, 663096), (48, 635467), (56, 544686), (69, 442064), (84, 363124), (92, 331548), (112, 272343), (138, 221032), (161, 189456), (168, 181562), (184, 165774), (276, 110516), (322, 94728), (336, 90781), (368, 82887), (483, 63152), (552, 55258), (644, 47364), (966, 31576), (1104, 27629), (1288, 23682), (1932, 15788), (2576, 11841), (3864, 7894), (3947, 7728)]