122339640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{32887}}^1$

素因数の和:32932

約数の個数: 64

約数和(自身を含む): 378869760

約数和(自身を除く): 256530120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 32887, 65774, 98661, 131548, 164435, 197322, 263096, 328870, 394644, 493305, 657740, 789288, 986610, 1019497, 1315480, 1973220, 2038994, 3058491, 3946440, 4077988, 5097485, 6116982, 8155976, 10194970, 12233964, 15292455, 20389940, 24467928, 30584910, 40779880, 61169820, 122339640]

約数ペア:

[(1, 122339640), (2, 61169820), (3, 40779880), (4, 30584910), (5, 24467928), (6, 20389940), (8, 15292455), (10, 12233964), (12, 10194970), (15, 8155976), (20, 6116982), (24, 5097485), (30, 4077988), (31, 3946440), (40, 3058491), (60, 2038994), (62, 1973220), (93, 1315480), (120, 1019497), (124, 986610), (155, 789288), (186, 657740), (248, 493305), (310, 394644), (372, 328870), (465, 263096), (620, 197322), (744, 164435), (930, 131548), (1240, 98661), (1860, 65774), (3720, 32887)]