240443130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{1129}}^1$

素因数の和:1399

約数の個数: 64

約数和(自身を含む): 598809600

約数和(自身を除く): 358366470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 229, 310, 458, 465, 687, 930, 1129, 1145, 1374, 2258, 2290, 3387, 3435, 5645, 6774, 6870, 7099, 11290, 14198, 16935, 21297, 33870, 34999, 35495, 42594, 69998, 70990, 104997, 106485, 174995, 209994, 212970, 258541, 349990, 517082, 524985, 775623, 1049970, 1292705, 1551246, 2585410, 3878115, 7756230, 8014771, 16029542, 24044313, 40073855, 48088626, 80147710, 120221565, 240443130]

約数ペア:

[(1, 240443130), (2, 120221565), (3, 80147710), (5, 48088626), (6, 40073855), (10, 24044313), (15, 16029542), (30, 8014771), (31, 7756230), (62, 3878115), (93, 2585410), (155, 1551246), (186, 1292705), (229, 1049970), (310, 775623), (458, 524985), (465, 517082), (687, 349990), (930, 258541), (1129, 212970), (1145, 209994), (1374, 174995), (2258, 106485), (2290, 104997), (3387, 70990), (3435, 69998), (5645, 42594), (6774, 35495), (6870, 34999), (7099, 33870), (11290, 21297), (14198, 16935)]