23053030

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1$

素因数の和:99

約数の個数: 128

約数和(自身を含む): 58060800

約数和(自身を除く): 35007770

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 47, 49, 55, 65, 70, 77, 91, 94, 98, 110, 130, 143, 154, 182, 235, 245, 286, 329, 343, 385, 455, 470, 490, 517, 539, 611, 637, 658, 686, 715, 770, 910, 1001, 1034, 1078, 1222, 1274, 1430, 1645, 1715, 2002, 2303, 2585, 2695, 3055, 3185, 3290, 3430, 3619, 3773, 4277, 4459, 4606, 5005, 5170, 5390, 6110, 6370, 6721, 7007, 7238, 7546, 8554, 8918, 10010, 11515, 13442, 14014, 16121, 18095, 18865, 21385, 22295, 23030, 25333, 29939, 32242, 33605, 35035, 36190, 37730, 42770, 44590, 47047, 49049, 50666, 59878, 67210, 70070, 80605, 94094, 98098, 126665, 149695, 161210, 177331, 209573, 235235, 245245, 253330, 299390, 329329, 354662, 419146, 470470, 490490, 658658, 886655, 1047865, 1646645, 1773310, 2095730, 2305303, 3293290, 4610606, 11526515, 23053030]

約数ペア:

[(1, 23053030), (2, 11526515), (5, 4610606), (7, 3293290), (10, 2305303), (11, 2095730), (13, 1773310), (14, 1646645), (22, 1047865), (26, 886655), (35, 658658), (47, 490490), (49, 470470), (55, 419146), (65, 354662), (70, 329329), (77, 299390), (91, 253330), (94, 245245), (98, 235235), (110, 209573), (130, 177331), (143, 161210), (154, 149695), (182, 126665), (235, 98098), (245, 94094), (286, 80605), (329, 70070), (343, 67210), (385, 59878), (455, 50666), (470, 49049), (490, 47047), (517, 44590), (539, 42770), (611, 37730), (637, 36190), (658, 35035), (686, 33605), (715, 32242), (770, 29939), (910, 25333), (1001, 23030), (1034, 22295), (1078, 21385), (1222, 18865), (1274, 18095), (1430, 16121), (1645, 14014), (1715, 13442), (2002, 11515), (2303, 10010), (2585, 8918), (2695, 8554), (3055, 7546), (3185, 7238), (3290, 7007), (3430, 6721), (3619, 6370), (3773, 6110), (4277, 5390), (4459, 5170), (4606, 5005)]