242000970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{25447}}^1$

素因数の和:25774

約数の個数: 32

約数和(自身を含む): 582657408

約数和(自身を除く): 340656438

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 317, 634, 951, 1585, 1902, 3170, 4755, 9510, 25447, 50894, 76341, 127235, 152682, 254470, 381705, 763410, 8066699, 16133398, 24200097, 40333495, 48400194, 80666990, 121000485, 242000970]

約数ペア:

[(1, 242000970), (2, 121000485), (3, 80666990), (5, 48400194), (6, 40333495), (10, 24200097), (15, 16133398), (30, 8066699), (317, 763410), (634, 381705), (951, 254470), (1585, 152682), (1902, 127235), (3170, 76341), (4755, 50894), (9510, 25447)]