2000810520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{150211}}^1$

素因数の和:150265

約数の個数: 96

約数和(自身を含む): 6678425520

約数和(自身を除く): 4677615000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 90, 111, 120, 148, 180, 185, 222, 296, 333, 360, 370, 444, 555, 666, 740, 888, 1110, 1332, 1480, 1665, 2220, 2664, 3330, 4440, 6660, 13320, 150211, 300422, 450633, 600844, 751055, 901266, 1201688, 1351899, 1502110, 1802532, 2253165, 2703798, 3004220, 3605064, 4506330, 5407596, 5557807, 6008440, 6759495, 9012660, 10815192, 11115614, 13518990, 16673421, 18025320, 22231228, 27037980, 27789035, 33346842, 44462456, 50020263, 54075960, 55578070, 66693684, 83367105, 100040526, 111156140, 133387368, 166734210, 200081052, 222312280, 250101315, 333468420, 400162104, 500202630, 666936840, 1000405260, 2000810520]

約数ペア:

[(1, 2000810520), (2, 1000405260), (3, 666936840), (4, 500202630), (5, 400162104), (6, 333468420), (8, 250101315), (9, 222312280), (10, 200081052), (12, 166734210), (15, 133387368), (18, 111156140), (20, 100040526), (24, 83367105), (30, 66693684), (36, 55578070), (37, 54075960), (40, 50020263), (45, 44462456), (60, 33346842), (72, 27789035), (74, 27037980), (90, 22231228), (111, 18025320), (120, 16673421), (148, 13518990), (180, 11115614), (185, 10815192), (222, 9012660), (296, 6759495), (333, 6008440), (360, 5557807), (370, 5407596), (444, 4506330), (555, 3605064), (666, 3004220), (740, 2703798), (888, 2253165), (1110, 1802532), (1332, 1502110), (1480, 1351899), (1665, 1201688), (2220, 901266), (2664, 751055), (3330, 600844), (4440, 450633), (6660, 300422), (13320, 150211)]