121189530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2281}}^1$

素因数の和:2332

約数の個数: 128

約数和(自身を含む): 378556416

約数和(自身を除く): 257366886

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 23, 30, 33, 35, 42, 46, 55, 66, 69, 70, 77, 105, 110, 115, 138, 154, 161, 165, 210, 230, 231, 253, 322, 330, 345, 385, 462, 483, 506, 690, 759, 770, 805, 966, 1155, 1265, 1518, 1610, 1771, 2281, 2310, 2415, 2530, 3542, 3795, 4562, 4830, 5313, 6843, 7590, 8855, 10626, 11405, 13686, 15967, 17710, 22810, 25091, 26565, 31934, 34215, 47901, 50182, 52463, 53130, 68430, 75273, 79835, 95802, 104926, 125455, 150546, 157389, 159670, 175637, 239505, 250910, 262315, 314778, 351274, 367241, 376365, 479010, 524630, 526911, 577093, 734482, 752730, 786945, 878185, 1053822, 1101723, 1154186, 1573890, 1731279, 1756370, 1836205, 2203446, 2634555, 2885465, 3462558, 3672410, 4039651, 5269110, 5508615, 5770930, 8079302, 8656395, 11017230, 12118953, 17312790, 20198255, 24237906, 40396510, 60594765, 121189530]

約数ペア:

[(1, 121189530), (2, 60594765), (3, 40396510), (5, 24237906), (6, 20198255), (7, 17312790), (10, 12118953), (11, 11017230), (14, 8656395), (15, 8079302), (21, 5770930), (22, 5508615), (23, 5269110), (30, 4039651), (33, 3672410), (35, 3462558), (42, 2885465), (46, 2634555), (55, 2203446), (66, 1836205), (69, 1756370), (70, 1731279), (77, 1573890), (105, 1154186), (110, 1101723), (115, 1053822), (138, 878185), (154, 786945), (161, 752730), (165, 734482), (210, 577093), (230, 526911), (231, 524630), (253, 479010), (322, 376365), (330, 367241), (345, 351274), (385, 314778), (462, 262315), (483, 250910), (506, 239505), (690, 175637), (759, 159670), (770, 157389), (805, 150546), (966, 125455), (1155, 104926), (1265, 95802), (1518, 79835), (1610, 75273), (1771, 68430), (2281, 53130), (2310, 52463), (2415, 50182), (2530, 47901), (3542, 34215), (3795, 31934), (4562, 26565), (4830, 25091), (5313, 22810), (6843, 17710), (7590, 15967), (8855, 13686), (10626, 11405)]