30770922

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:212

約数の個数: 96

約数和(自身を含む): 78829632

約数和(自身を除く): 48058710

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 83, 91, 97, 98, 147, 166, 182, 194, 249, 273, 291, 294, 498, 546, 581, 582, 637, 679, 1079, 1162, 1261, 1274, 1358, 1743, 1911, 2037, 2158, 2522, 3237, 3486, 3783, 3822, 4067, 4074, 4753, 6474, 7553, 7566, 8051, 8134, 8827, 9506, 12201, 14259, 15106, 16102, 17654, 22659, 24153, 24402, 26481, 28518, 45318, 48306, 52871, 52962, 56357, 61789, 104663, 105742, 112714, 123578, 158613, 169071, 185367, 209326, 313989, 317226, 338142, 370734, 394499, 627978, 732641, 788998, 1183497, 1465282, 2197923, 2366994, 4395846, 5128487, 10256974, 15385461, 30770922]

約数ペア:

[(1, 30770922), (2, 15385461), (3, 10256974), (6, 5128487), (7, 4395846), (13, 2366994), (14, 2197923), (21, 1465282), (26, 1183497), (39, 788998), (42, 732641), (49, 627978), (78, 394499), (83, 370734), (91, 338142), (97, 317226), (98, 313989), (147, 209326), (166, 185367), (182, 169071), (194, 158613), (249, 123578), (273, 112714), (291, 105742), (294, 104663), (498, 61789), (546, 56357), (581, 52962), (582, 52871), (637, 48306), (679, 45318), (1079, 28518), (1162, 26481), (1261, 24402), (1274, 24153), (1358, 22659), (1743, 17654), (1911, 16102), (2037, 15106), (2158, 14259), (2522, 12201), (3237, 9506), (3486, 8827), (3783, 8134), (3822, 8051), (4067, 7566), (4074, 7553), (4753, 6474)]