47235120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2029}}^1$

素因数の和:2142

約数の個数: 80

約数和(自身を含む): 148011360

約数和(自身を除く): 100776240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 120, 194, 240, 291, 388, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2029, 2328, 2910, 3880, 4058, 4656, 5820, 6087, 7760, 8116, 10145, 11640, 12174, 16232, 20290, 23280, 24348, 30435, 32464, 40580, 48696, 60870, 81160, 97392, 121740, 162320, 196813, 243480, 393626, 486960, 590439, 787252, 984065, 1180878, 1574504, 1968130, 2361756, 2952195, 3149008, 3936260, 4723512, 5904390, 7872520, 9447024, 11808780, 15745040, 23617560, 47235120]

約数ペア:

[(1, 47235120), (2, 23617560), (3, 15745040), (4, 11808780), (5, 9447024), (6, 7872520), (8, 5904390), (10, 4723512), (12, 3936260), (15, 3149008), (16, 2952195), (20, 2361756), (24, 1968130), (30, 1574504), (40, 1180878), (48, 984065), (60, 787252), (80, 590439), (97, 486960), (120, 393626), (194, 243480), (240, 196813), (291, 162320), (388, 121740), (485, 97392), (582, 81160), (776, 60870), (970, 48696), (1164, 40580), (1455, 32464), (1552, 30435), (1940, 24348), (2029, 23280), (2328, 20290), (2910, 16232), (3880, 12174), (4058, 11640), (4656, 10145), (5820, 8116), (6087, 7760)]