47223480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4057}}^1$

素因数の和:4168

約数の個数: 64

約数和(自身を含む): 143166240

約数和(自身を除く): 95942760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 970, 1164, 1455, 1940, 2328, 2910, 3880, 4057, 5820, 8114, 11640, 12171, 16228, 20285, 24342, 32456, 40570, 48684, 60855, 81140, 97368, 121710, 162280, 243420, 393529, 486840, 787058, 1180587, 1574116, 1967645, 2361174, 3148232, 3935290, 4722348, 5902935, 7870580, 9444696, 11805870, 15741160, 23611740, 47223480]

約数ペア:

[(1, 47223480), (2, 23611740), (3, 15741160), (4, 11805870), (5, 9444696), (6, 7870580), (8, 5902935), (10, 4722348), (12, 3935290), (15, 3148232), (20, 2361174), (24, 1967645), (30, 1574116), (40, 1180587), (60, 787058), (97, 486840), (120, 393529), (194, 243420), (291, 162280), (388, 121710), (485, 97368), (582, 81140), (776, 60855), (970, 48684), (1164, 40570), (1455, 32456), (1940, 24342), (2328, 20285), (2910, 16228), (3880, 12171), (4057, 11640), (5820, 8114)]