2309400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{1283}}^1$

素因数の和:1305

約数の個数: 72

約数和(自身を含む): 7761780

約数和(自身を除く): 5452380

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1283, 1800, 2566, 3849, 5132, 6415, 7698, 10264, 11547, 12830, 15396, 19245, 23094, 25660, 30792, 32075, 38490, 46188, 51320, 57735, 64150, 76980, 92376, 96225, 115470, 128300, 153960, 192450, 230940, 256600, 288675, 384900, 461880, 577350, 769800, 1154700, 2309400]

約数ペア:

[(1, 2309400), (2, 1154700), (3, 769800), (4, 577350), (5, 461880), (6, 384900), (8, 288675), (9, 256600), (10, 230940), (12, 192450), (15, 153960), (18, 128300), (20, 115470), (24, 96225), (25, 92376), (30, 76980), (36, 64150), (40, 57735), (45, 51320), (50, 46188), (60, 38490), (72, 32075), (75, 30792), (90, 25660), (100, 23094), (120, 19245), (150, 15396), (180, 12830), (200, 11547), (225, 10264), (300, 7698), (360, 6415), (450, 5132), (600, 3849), (900, 2566), (1283, 1800)]