374494140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{5669}}^1$

素因数の和:6051

約数の個数: 72

約数和(自身を含む): 1139261760

約数和(自身を除く): 764767620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 367, 734, 1101, 1468, 1835, 2202, 3303, 3670, 4404, 5505, 5669, 6606, 7340, 11010, 11338, 13212, 16515, 17007, 22020, 22676, 28345, 33030, 34014, 51021, 56690, 66060, 68028, 85035, 102042, 113380, 170070, 204084, 255105, 340140, 510210, 1020420, 2080523, 4161046, 6241569, 8322092, 10402615, 12483138, 18724707, 20805230, 24966276, 31207845, 37449414, 41610460, 62415690, 74898828, 93623535, 124831380, 187247070, 374494140]

約数ペア:

[(1, 374494140), (2, 187247070), (3, 124831380), (4, 93623535), (5, 74898828), (6, 62415690), (9, 41610460), (10, 37449414), (12, 31207845), (15, 24966276), (18, 20805230), (20, 18724707), (30, 12483138), (36, 10402615), (45, 8322092), (60, 6241569), (90, 4161046), (180, 2080523), (367, 1020420), (734, 510210), (1101, 340140), (1468, 255105), (1835, 204084), (2202, 170070), (3303, 113380), (3670, 102042), (4404, 85035), (5505, 68028), (5669, 66060), (6606, 56690), (7340, 51021), (11010, 34014), (11338, 33030), (13212, 28345), (16515, 22676), (17007, 22020)]