61040340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{3001}}^1$

素因数の和:3129

約数の個数: 72

約数和(自身を含む): 186856488

約数和(自身を除く): 125816148

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 113, 180, 226, 339, 452, 565, 678, 1017, 1130, 1356, 1695, 2034, 2260, 3001, 3390, 4068, 5085, 6002, 6780, 9003, 10170, 12004, 15005, 18006, 20340, 27009, 30010, 36012, 45015, 54018, 60020, 90030, 108036, 135045, 180060, 270090, 339113, 540180, 678226, 1017339, 1356452, 1695565, 2034678, 3052017, 3391130, 4069356, 5086695, 6104034, 6782260, 10173390, 12208068, 15260085, 20346780, 30520170, 61040340]

約数ペア:

[(1, 61040340), (2, 30520170), (3, 20346780), (4, 15260085), (5, 12208068), (6, 10173390), (9, 6782260), (10, 6104034), (12, 5086695), (15, 4069356), (18, 3391130), (20, 3052017), (30, 2034678), (36, 1695565), (45, 1356452), (60, 1017339), (90, 678226), (113, 540180), (180, 339113), (226, 270090), (339, 180060), (452, 135045), (565, 108036), (678, 90030), (1017, 60020), (1130, 54018), (1356, 45015), (1695, 36012), (2034, 30010), (2260, 27009), (3001, 20340), (3390, 18006), (4068, 15005), (5085, 12004), (6002, 10170), (6780, 9003)]