29711100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{1021}}^1$

素因数の和:1135

約数の個数: 72

約数和(自身を含む): 86935408

約数和(自身を除く): 57224308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 97, 100, 150, 194, 291, 300, 388, 485, 582, 970, 1021, 1164, 1455, 1940, 2042, 2425, 2910, 3063, 4084, 4850, 5105, 5820, 6126, 7275, 9700, 10210, 12252, 14550, 15315, 20420, 25525, 29100, 30630, 51050, 61260, 76575, 99037, 102100, 153150, 198074, 297111, 306300, 396148, 495185, 594222, 990370, 1188444, 1485555, 1980740, 2475925, 2971110, 4951850, 5942220, 7427775, 9903700, 14855550, 29711100]

約数ペア:

[(1, 29711100), (2, 14855550), (3, 9903700), (4, 7427775), (5, 5942220), (6, 4951850), (10, 2971110), (12, 2475925), (15, 1980740), (20, 1485555), (25, 1188444), (30, 990370), (50, 594222), (60, 495185), (75, 396148), (97, 306300), (100, 297111), (150, 198074), (194, 153150), (291, 102100), (300, 99037), (388, 76575), (485, 61260), (582, 51050), (970, 30630), (1021, 29100), (1164, 25525), (1455, 20420), (1940, 15315), (2042, 14550), (2425, 12252), (2910, 10210), (3063, 9700), (4084, 7275), (4850, 6126), (5105, 5820)]