30402372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2531}}^1$

素因数の和:2569

約数の個数: 96

約数和(自身を含む): 95284224

約数和(自身を除く): 64881852

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 84, 91, 132, 143, 154, 156, 182, 231, 273, 286, 308, 364, 429, 462, 546, 572, 858, 924, 1001, 1092, 1716, 2002, 2531, 3003, 4004, 5062, 6006, 7593, 10124, 12012, 15186, 17717, 27841, 30372, 32903, 35434, 53151, 55682, 65806, 70868, 83523, 98709, 106302, 111364, 131612, 167046, 194887, 197418, 212604, 230321, 334092, 361933, 389774, 394836, 460642, 584661, 690963, 723866, 779548, 921284, 1085799, 1169322, 1381926, 1447732, 2171598, 2338644, 2533531, 2763852, 4343196, 5067062, 7600593, 10134124, 15201186, 30402372]

約数ペア:

[(1, 30402372), (2, 15201186), (3, 10134124), (4, 7600593), (6, 5067062), (7, 4343196), (11, 2763852), (12, 2533531), (13, 2338644), (14, 2171598), (21, 1447732), (22, 1381926), (26, 1169322), (28, 1085799), (33, 921284), (39, 779548), (42, 723866), (44, 690963), (52, 584661), (66, 460642), (77, 394836), (78, 389774), (84, 361933), (91, 334092), (132, 230321), (143, 212604), (154, 197418), (156, 194887), (182, 167046), (231, 131612), (273, 111364), (286, 106302), (308, 98709), (364, 83523), (429, 70868), (462, 65806), (546, 55682), (572, 53151), (858, 35434), (924, 32903), (1001, 30372), (1092, 27841), (1716, 17717), (2002, 15186), (2531, 12012), (3003, 10124), (4004, 7593), (5062, 6006)]