275204670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:187

約数の個数: 192

約数和(自身を含む): 789295104

約数和(自身を除く): 514090434

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 31, 34, 39, 51, 62, 65, 78, 85, 93, 102, 103, 130, 155, 169, 170, 186, 195, 206, 221, 255, 309, 310, 338, 390, 403, 442, 465, 507, 510, 515, 527, 618, 663, 806, 845, 930, 1014, 1030, 1054, 1105, 1209, 1326, 1339, 1545, 1581, 1690, 1751, 2015, 2210, 2418, 2535, 2635, 2678, 2873, 3090, 3162, 3193, 3315, 3502, 4017, 4030, 5070, 5239, 5253, 5270, 5746, 6045, 6386, 6630, 6695, 6851, 7905, 8034, 8619, 8755, 9579, 10478, 10506, 12090, 13390, 13702, 14365, 15717, 15810, 15965, 17238, 17407, 17510, 19158, 20085, 20553, 22763, 26195, 26265, 28730, 31434, 31930, 34255, 34814, 40170, 41106, 41509, 43095, 45526, 47895, 52221, 52390, 52530, 54281, 68289, 68510, 78585, 83018, 86190, 87035, 89063, 95790, 102765, 104442, 108562, 113815, 124527, 136578, 157170, 162843, 174070, 178126, 205530, 207545, 227630, 249054, 261105, 267189, 271405, 295919, 325686, 341445, 415090, 445315, 522210, 534378, 539617, 542810, 591838, 622635, 682890, 705653, 814215, 887757, 890630, 1079234, 1245270, 1335945, 1411306, 1479595, 1618851, 1628430, 1775514, 2116959, 2671890, 2698085, 2959190, 3237702, 3528265, 4233918, 4438785, 5396170, 7056530, 8094255, 8877570, 9173489, 10584795, 16188510, 18346978, 21169590, 27520467, 45867445, 55040934, 91734890, 137602335, 275204670]

約数ペア:

[(1, 275204670), (2, 137602335), (3, 91734890), (5, 55040934), (6, 45867445), (10, 27520467), (13, 21169590), (15, 18346978), (17, 16188510), (26, 10584795), (30, 9173489), (31, 8877570), (34, 8094255), (39, 7056530), (51, 5396170), (62, 4438785), (65, 4233918), (78, 3528265), (85, 3237702), (93, 2959190), (102, 2698085), (103, 2671890), (130, 2116959), (155, 1775514), (169, 1628430), (170, 1618851), (186, 1479595), (195, 1411306), (206, 1335945), (221, 1245270), (255, 1079234), (309, 890630), (310, 887757), (338, 814215), (390, 705653), (403, 682890), (442, 622635), (465, 591838), (507, 542810), (510, 539617), (515, 534378), (527, 522210), (618, 445315), (663, 415090), (806, 341445), (845, 325686), (930, 295919), (1014, 271405), (1030, 267189), (1054, 261105), (1105, 249054), (1209, 227630), (1326, 207545), (1339, 205530), (1545, 178126), (1581, 174070), (1690, 162843), (1751, 157170), (2015, 136578), (2210, 124527), (2418, 113815), (2535, 108562), (2635, 104442), (2678, 102765), (2873, 95790), (3090, 89063), (3162, 87035), (3193, 86190), (3315, 83018), (3502, 78585), (4017, 68510), (4030, 68289), (5070, 54281), (5239, 52530), (5253, 52390), (5270, 52221), (5746, 47895), (6045, 45526), (6386, 43095), (6630, 41509), (6695, 41106), (6851, 40170), (7905, 34814), (8034, 34255), (8619, 31930), (8755, 31434), (9579, 28730), (10478, 26265), (10506, 26195), (12090, 22763), (13390, 20553), (13702, 20085), (14365, 19158), (15717, 17510), (15810, 17407), (15965, 17238)]