300433540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^2\times {\mathrm{367}}^1$

素因数の和:509

約数の個数: 72

約数和(自身を含む): 701640576

約数和(自身を除く): 401207036

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 61, 110, 122, 220, 244, 305, 367, 610, 671, 734, 1220, 1342, 1468, 1835, 2684, 3355, 3670, 3721, 4037, 6710, 7340, 7442, 8074, 13420, 14884, 16148, 18605, 20185, 22387, 37210, 40370, 40931, 44774, 74420, 80740, 81862, 89548, 111935, 163724, 204655, 223870, 246257, 409310, 447740, 492514, 818620, 985028, 1231285, 1365607, 2462570, 2731214, 4925140, 5462428, 6828035, 13656070, 15021677, 27312140, 30043354, 60086708, 75108385, 150216770, 300433540]

約数ペア:

[(1, 300433540), (2, 150216770), (4, 75108385), (5, 60086708), (10, 30043354), (11, 27312140), (20, 15021677), (22, 13656070), (44, 6828035), (55, 5462428), (61, 4925140), (110, 2731214), (122, 2462570), (220, 1365607), (244, 1231285), (305, 985028), (367, 818620), (610, 492514), (671, 447740), (734, 409310), (1220, 246257), (1342, 223870), (1468, 204655), (1835, 163724), (2684, 111935), (3355, 89548), (3670, 81862), (3721, 80740), (4037, 74420), (6710, 44774), (7340, 40931), (7442, 40370), (8074, 37210), (13420, 22387), (14884, 20185), (16148, 18605)]