100123080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{28771}}^1$

素因数の和:28814

約数の個数: 64

約数和(自身を含む): 310737600

約数和(自身を除く): 210614520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 28771, 57542, 86313, 115084, 143855, 172626, 230168, 287710, 345252, 431565, 575420, 690504, 834359, 863130, 1150840, 1668718, 1726260, 2503077, 3337436, 3452520, 4171795, 5006154, 6674872, 8343590, 10012308, 12515385, 16687180, 20024616, 25030770, 33374360, 50061540, 100123080]

約数ペア:

[(1, 100123080), (2, 50061540), (3, 33374360), (4, 25030770), (5, 20024616), (6, 16687180), (8, 12515385), (10, 10012308), (12, 8343590), (15, 6674872), (20, 5006154), (24, 4171795), (29, 3452520), (30, 3337436), (40, 2503077), (58, 1726260), (60, 1668718), (87, 1150840), (116, 863130), (120, 834359), (145, 690504), (174, 575420), (232, 431565), (290, 345252), (348, 287710), (435, 230168), (580, 172626), (696, 143855), (870, 115084), (1160, 86313), (1740, 57542), (3480, 28771)]