139514130

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{761}}^1$

素因数の和:881

約数の個数: 128

約数和(自身を含む): 430133760

約数和(自身を除く): 290619630

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 97, 105, 126, 135, 189, 194, 210, 270, 291, 315, 378, 485, 582, 630, 679, 761, 873, 945, 970, 1358, 1455, 1522, 1746, 1890, 2037, 2283, 2619, 2910, 3395, 3805, 4074, 4365, 4566, 5238, 5327, 6111, 6790, 6849, 7610, 8730, 10185, 10654, 11415, 12222, 13095, 13698, 15981, 18333, 20370, 20547, 22830, 26190, 26635, 30555, 31962, 34245, 36666, 41094, 47943, 53270, 61110, 68490, 73817, 79905, 91665, 95886, 102735, 143829, 147634, 159810, 183330, 205470, 221451, 239715, 287658, 369085, 442902, 479430, 516719, 664353, 719145, 738170, 1033438, 1107255, 1328706, 1438290, 1550157, 1993059, 2214510, 2583595, 3100314, 3321765, 3986118, 4650471, 5167190, 6643530, 7750785, 9300942, 9965295, 13951413, 15501570, 19930590, 23252355, 27902826, 46504710, 69757065, 139514130]

約数ペア:

[(1, 139514130), (2, 69757065), (3, 46504710), (5, 27902826), (6, 23252355), (7, 19930590), (9, 15501570), (10, 13951413), (14, 9965295), (15, 9300942), (18, 7750785), (21, 6643530), (27, 5167190), (30, 4650471), (35, 3986118), (42, 3321765), (45, 3100314), (54, 2583595), (63, 2214510), (70, 1993059), (90, 1550157), (97, 1438290), (105, 1328706), (126, 1107255), (135, 1033438), (189, 738170), (194, 719145), (210, 664353), (270, 516719), (291, 479430), (315, 442902), (378, 369085), (485, 287658), (582, 239715), (630, 221451), (679, 205470), (761, 183330), (873, 159810), (945, 147634), (970, 143829), (1358, 102735), (1455, 95886), (1522, 91665), (1746, 79905), (1890, 73817), (2037, 68490), (2283, 61110), (2619, 53270), (2910, 47943), (3395, 41094), (3805, 36666), (4074, 34245), (4365, 31962), (4566, 30555), (5238, 26635), (5327, 26190), (6111, 22830), (6790, 20547), (6849, 20370), (7610, 18333), (8730, 15981), (10185, 13698), (10654, 13095), (11415, 12222)]