147930870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{947}}^1$

素因数の和:1125

約数の個数: 64

約数和(自身を含む): 366944256

約数和(自身を除く): 219013386

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 127, 205, 246, 254, 381, 410, 615, 635, 762, 947, 1230, 1270, 1894, 1905, 2841, 3810, 4735, 5207, 5682, 9470, 10414, 14205, 15621, 26035, 28410, 31242, 38827, 52070, 77654, 78105, 116481, 120269, 156210, 194135, 232962, 240538, 360807, 388270, 582405, 601345, 721614, 1164810, 1202690, 1804035, 3608070, 4931029, 9862058, 14793087, 24655145, 29586174, 49310290, 73965435, 147930870]

約数ペア:

[(1, 147930870), (2, 73965435), (3, 49310290), (5, 29586174), (6, 24655145), (10, 14793087), (15, 9862058), (30, 4931029), (41, 3608070), (82, 1804035), (123, 1202690), (127, 1164810), (205, 721614), (246, 601345), (254, 582405), (381, 388270), (410, 360807), (615, 240538), (635, 232962), (762, 194135), (947, 156210), (1230, 120269), (1270, 116481), (1894, 78105), (1905, 77654), (2841, 52070), (3810, 38827), (4735, 31242), (5207, 28410), (5682, 26035), (9470, 15621), (10414, 14205)]